Vessel Depicting a Mythological Scene
A cup with a painting on it, South America, free to use, no copyright restrictions image - Picryl description
Pre Columbian Water-Lily Vessel
Public domain photo of 3d object, pottery, ceramics, classical or archaic, free to use, no copyright restrictions image - Picryl description.
![[Underwater breathing apparatus]. Book illustration from Library of Congress](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMDkvdW5kZXJ3YXRlci1icmVhdGhpbmctYXBwYXJhdHVzLTg4ODgwNC0xMDI0LmpwZw%3D%3D/40/52/webp "[Underwater breathing apparatus]. Book illustration from Library of Congress")
[Underwater breathing apparatus]. Book illustration from Library of Co...
Print shows a device with a long tube for breathing, worn over the head, to allow a soldier to walk underwater; also shows the device being used in the background. Illus. in: Fl. Vegetii Renati De re militari ... More
Principskiss som visar hur det kan ha gått till när man på 1600-talet ...
Principle sketch showing how it may have gone when in the 17th century a large part of Vasa's cannons were salvaged with the help of diving clock.1664, Albreckt von Treileben and Andreas Peckell recovered Vasa'... More
<em>HMS Fowey</em> Cannonballs - Public Domain image, National Parks G...
<em>HMS Fowey</em> is a 18th Century British Warship that sank in 1748. Extensive documentation and research was performed on the wreck, and in 2014 the wreck was covered to prevent deterioration, looting and t... More
Underwater from "The Sea: its stirring story of adventure, peril & her...
This image has been taken from scan 000451 from volume 02 of "The Sea: its stirring story of adventure, peril & heroism". The title and subject terms of this image have been generated from tags, created by user... More
Fountain Panel, bronze - Public domain dedication, Art Institute of Ch...
Picryl description: Public domain photo of Japanese painting, free to use art, no copyright restrictions image.
Diver on the <em>Cumberland</em> Fantail.
This fantail element of the <em>Cumberland</em> was typical of the Great Lakes side-wheel steamers built from the late 1840's through the 1880's. The wreckage of the <em>Cumberland</em> are intermingled with th... More
Hatch from the <em>S.S. Algoma</em>
<em>Algoma</em> was a steamer built in 1883; it sank off the shore of Mott Island near Isle Royale in Lake Superior in 1885 and the remains are still on the lake bottom. The wreck was placed on the National Reg... More
Dykarlag vid lastpråmar, hamnen i Norrsundet.
Dykarlag vid lastpråmar, hamnen i Norrsundet.
Dykarlag vid lastpråmar, hamnen i Norrsundet.
Dykarlag vid lastpråmar, hamnen i Norrsundet. Public domain photograph of train depot, warehouse, railroad works, free to use, no copyright restrictions image - Picryl description
A group of sea anemons in an aquarium. Sea anemones actiniaria water l...
An illustration of an underwater scene / A painting of a group of sea creatures / Public domain art photo.
Propeller of <em>Henry Chisholm</em>
SRC Chief Dave Conlin diving on the propeller of <em>Chisholm</em> that wrecked with 92,000 bushels of barley in a gale and heavy weather, October 20, 1898.
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att b...
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att bygga Skeppsbrokajen. Dykare på en flotte.
Malmviadukterna byggs om, Svartön Luleå. Dykare
Malmviadukterna byggs om, Svartön Luleå. Dykare
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att b...
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att bygga Skeppsbrokajen. Dykare på en flotte.
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att b...
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Pålar för att bygga Skeppsbrokajen. Dykare på en flotte.
En dykare vid en båt. - Public domain photograph
En dykare vid en båt. Public domain historical portrait photograph, Scandinavian, free to use, no copyright restrictions image - Picryl description
Diver Filming Wreckage of <em>Monarch</em>
<em>Monarch</em> was described as a beautiful ship and it was special in the way it made the news with famous passengers. The weather was extreme during <em>Monarch's</em> last voyage on December 6th, 1906, and... More
Dykare i arbete under bärgningen av Göteborg - Borås Järnväg, GBJ K 5 ...
Dykare i arbete under bärgningen av Göteborg - Borås Järnväg, GBJ K 5 i närheteten av Hultafors.
Stockholms Enskilda BankExteriör. Byggnadsplatsen med arbetslag och dy...
Stockholms Enskilda BankExteriör. Byggnadsplatsen med arbetslag och dykare i arbete. Public domain photograph of manufacturing workers, factory building, assembly line, free to use, no copyright restrictions i... More
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Kv. Näckström 2...
Byggherre: Byggnadsaktiebolaget Contractor, Stockholm. Kv. Näckström 21, våren 1913. Dykare Enock Svensson färdig för nedstigning i Neptunbolaget bl.a. i Turkiet, anställdes i Contractor 1912 och blev sedan fir... More
Dubbelspårsbyggnaden mellan Alingsås - Olskroken. Bron över Säveån söd...
Dubbelspårsbyggnaden mellan Alingsås - Olskroken. Bron över Säveån södra brohalvan. Dykare i arbete med stenupptagning för spånten.
Bro över Ljusnan. Kilafors - Söderhamn. Dykare utför arbete under isen
Bro över Ljusnan. Kilafors - Söderhamn. Dykare utför arbete under isen
Underwater images - CHIS_DUW_111004-132
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Diverse Coral Reef - National Parks Gallery
Marine scientists have predicted that coral reefs worldwide, including those within the National Park of American Samoa (NPSA), will suffer substantial mortality over the next 20-30 years due to global warming.(nps.gov)
National parks: Mangroves - public domain image
The mangroves forests in Biscayne National Park are one of the longest continuous stretches of mangroves left in Florida.
Cabrit Underwater Scene - National Parks Gallery
Hard corals take hold even in the surf zone. Cabrit Horn is on the south shore of St. John.
Pearl Harbor Attack, National Memorial - NPS diver with forward guns
An NPS diver with the forward guns on the No. 1 Turret
Acadia national park - Healthy Seastars
Healthy seastars have been susceptible to a disease outbreak, ranging from Maine to California
VIIS-Mangroves-SRC-107 - Public Domain image, National Parks Gallery
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Underwater images - Zebra Shark
All juveniles have dark bodies with yellowish stripes but they eventually lose their stripes and the pattern changes to spots, often causing the shark to be identified as a leopard shark! The zebra shark (Stego... More
Underwater images - SARI_DUW_150515-121
Net accretion on the reef has been very slow. With a mere 20 minutes of bottom times at depths of 130ft, there is not a lot of time to ponder 10,000 years of development! Scientists have taken core samples and... More
DRTO-DUW-140810-026 - Public Domain image, National Parks Gallery
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Underwater images - VIIS_Hurricane_150513-115
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
The ornate <em>Chisholm</em> engine, in 140 feet
The <em>Chisholm</em> engine is the earliest steam engine extant of the Isle Royale shipwrecks, and its ornate embellishments reflect a time when the designers of steam engines were concerned with both function... More
Underwater images - DRTO_DUW_110814-124
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
DRTO-DUW-150808-016 - Public Domain image, National Parks Gallery
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Diver With Kelp Frond - Public Domain image, National Parks Gallery
Channel Islands diving can be challenging due to thick kelp forests - which change frequently due to storms or swells that can damage kelp. Here, Kelly Moore, NPS diver shows a healthy kelp frond within the M... More
DEVA-GUW-150412-052 - Public Domain image, National Parks Gallery
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Underwater images - SARI_DUW_150515-156
White Spotted Filefish can darken and lighten almost instantaneously!
Underwater images - SARI_DUW_150515-111
The canyon walls are a dense and diverse environment - it is no wonder to dive the St. Croix wall is on many divers "bucket list."
Underwater images - Spotted Trunkfish
Scientific name: Lactophrys bicaudalis Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Underwater images - VALR_DUW_131121-999
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Underwater images - Scrawled Cowfish
Scientific name: Acanthostracion quadricornis Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Ornate Butterfly Fish - National Parks Gallery
The ornate butterfly fish is abundant on Samoan Reefs.
NPSA-DUW-141008-139 - Public Domain image, National Parks Gallery
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Pearl Harbor Attack, National Memorial - Aft Hatch
An NPS diver shines a light down an open hatch on the aft section of the USS Arizona
NPS diver underwater at the USS Arizona
NPS diver underwater at the USS Arizona
USAR-GUW-523 - National Parks Gallery
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Diver admires an impressive stand of Elkhorn Coral
Diver admires an impressive stand of Elkhorn Coral, Biscayne National Park
Diver on <em>Cox's</em> Anchor - Public Domain image, National Parks G...
The forepeak section of the bow lies near the shallowest part of the reef. It was reported that the original Baldt stockless anchors of <em>Cox</em> each weighed 2,840 pounds.
Coke Bottle Visible on the Deck of <em>Arizona</em>
Many artifacts can be found on the deck of the <em>Arizona</em>, none perhaps more iconic than a Coke Bottle.
Coral and Mangroves - National Parks Gallery
Coral and Mangroves Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Pillar Coral, Salt Pond Bay - Public Domain image, National Parks Gall...
Salt Pond is one of the best snorkels on St. John. There is a reef rising above the surface in the middle of the bay with beautiful pillar and elk horn corals. Again, bring a buddy and do not exceed your limitations.
Garibaldi and California Spiny Lobsters
Garibaldi and California Spiny Lobsters Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Underwater images - VIIS_LIND_150511-110
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Pearl Harbor Attack, National Memorial - Coca Cola bottle
A Coca Cola bottle on the deck of the USS Arizona, encrusted with marine organisms.
DRTO-DUW-039 - National Parks Gallery
Public domain photograph related to US National Parks, Nature, conservation, free to use, no copyright restrictions image - Picryl description
Orange Fin Anemonefish (Amphiprion chrysopterus)
Clownfish form symbiotic associations with anemones. The clownfish is covered with a thick layer of mucus at birth which protects them from the stinging tentacles of the anemone.
Underwater images - Great Barracuda
Scientific name: Sphyraena barracuda Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
CLF-DUW-150611-006 - Public Domain image, National Parks Gallery
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
CLF-DUW-150611-005 - Public Domain image, National Parks Gallery
Public domain photograph related to US National Parks, Nature, conservation, free to use, no copyright restrictions image - Picryl description
CHIS-3DUW-101117-158 - Public Domain image, National Parks Gallery
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
View into <em>Emporer's</em> firemen's cabin
<em>Emperor</em> is one of the most dived sites of Isle Royale National Park. The popularity of the site can be attributed to the visual impact of this imposing site.
Snorkeler above <em>Mandalay</em>
Biscayne National Park's Maritime Heritage Trail is the only underwater archaeological trail in the National Park System. The "Shipwreck Trail" includes six wrecks spanning a century of maritime history, includ... More
National parks: Seafan - public domain image
Spur and groove relief with fantastic soft and hard coral growth
BISC-DUW-150723-027 - Public Domain image, National Parks Gallery
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Christmas Tree Worm - National Parks Gallery
Christmas Tree Worms are commonly found throughout the world's tropical oceans. The worm embeds itself into stony coral heads and if the worm detects a disturbance, it disappears, pulling in its gills and closi... More
Pillar Coral Forest - National Parks Gallery
View through an underwater pillar coral forest Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Underwater images - Spotted Trunkfish
Scientific name: Lactophrys bicaudalis Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Fish in Coral - National Parks Gallery
Fish on Reef Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Virgin Islands public domain photo - Elkhorn Coral
Elkhorn Coral is an endangered and protected species. Anchoring in the Virgin Islands National Park is only allowed in three locations. Know the regulations and keep the reefs safe for future generations. viis... More
Underwater images - SARI_DUW_150515-125
The boat mooring in Salt River canyon is in about 20 feet of water, and perfect for a safety stop or longer decompression. Here, the colors are much more vibrant and abundant barrel sponges and sealife makes ti... More
Pink Sponge below the surface - Public Domain image, National Parks Ga...
Pink Sponge below the surface, growing on a mangrove root Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Underwater images - VIIS_WATER_150512-165
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Winfield Scott Paddle Wheel Shaft
Winfield Scott, a side-wheel passenger streamer with a length of 225ft, departed San Francisco fully loaded on December, 1, 1853. In thick fog, the vessel plowed into Anacapa at full speed. No lives were lost.
Pearl Harbor Attack, National Memorial - Galley bowls
Bowls from the galley on the USS Arizona resting in silt and surrounded by sea sponges
Underwater images - Scrawled Filefish
Scientific name: Aluterus scriptus Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
LAKE-PBY-140305-081 - Public Domain image, National Parks Gallery
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Underwater images - CHIS_DUW_111004-148
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
CHIS-DUW-141029-144 - Public Domain image, National Parks Gallery
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Underwater images - DRTO_DUW_110803-110
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Divers on the Tailplane - Public Domain image, National Parks Gallery
The fuselage was ruptured, likely the result of the aircraft settling onto the uneven lake bed.
Underwater images - Staghorn Coral
Named for its resemblance to deer antlers, staghorn coral (Acropora cervicornis) is a branching coral with cylindrical branches that range in length from about an inch to more than 6.5 feet. It grows anywhere b... More
National parks: Cockpit - public domain image
The cockpit has a rolled up parachute and an instrument box. To protect the resources, and to limit vandalism, the site is limited to guided dives only.
Snorkelers in Hawsknest Bay - Public Domain image, National Parks Gall...
Hawksnest is a popular North Shore beach with healthy Elkhorn coral. Be careful of the swells and if they are breaking on the reef, it would be best to try the south shore.
Underwater images - VIIS_LIND_150511-103
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Giant Coral Head - National Parks Gallery
Giant Coral Head among a diverse array of corals. Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Sea Star Associated Densovirus (SSaDV)
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Underwater images - VIIS_Hurricane_150508-113
Public domain photograph related to US National Parks, Nature, conservation, free to use, no copyright restrictions image - Picryl description
CHIS-DUW-141030-137 - Public Domain image, National Parks Gallery
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
DRTO-DUW-140804-006 - Public Domain image, National Parks Gallery
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
Underwater images - NPSA_DUW_131115-164
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
USAR-GUW-513-Edit - Public Domain image, National Parks Gallery
Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Divers Filming the Wreckage of <em>Glenlyon</em>
During the course of <em>Glenlyon's</em> serviceable life, the ship participated in package freight trade, the passenger freight trade and the bulk grain trade in two countries. Few ships were involved in all t... More
Waterlemon Cay Underwater Landscape
Waterlemon Cay is one of the most beautiful snorkels on island. Delicate corals, stingrays, turtles, jellyfish - - absolutely beautiful!
Underwater images - CHIS_DUW_111004-230
Public domain photograph of an animal, free to use, no copyright restrictions image - Picryl description
Underwater images - VIIS_WHIS_150511-122
Underwater Landscape Public domain photograph of underwater diving, free to use, no copyright restrictions image - Picryl description
Underwater images - Kelp Bass - Public Domain image, National Parks Ga...
Scientific name: Paralabrax clathratus Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description