A green stone with a picture of a man and a woman on it, ancient Greek or Roman free to use, no copyright restrictions image - Picryl description.
Apollo leaning on a pillar, bow in one handAdaptation of a Greek work of the 4th century B.C. Late Republican or Imperial
Public domain photo of a antique gem, ancient Greek or Roman free to use, no copyright restrictions image - Picryl description.
Iran Neo-Assyrian Public domain photograph of stone archaeological object, free to use, no copyright restrictions image - Picryl description
Snuifdoos van verguld koper, waaiervormig, versierd met gedreven figuren en met twee peervormige figuren van goudsteen, twee van blauwe en één van gemarmerde steen.
Gouden collier met gefaceteerde goudstenen bestaande uit dertien schakels en een slot. De schakels zijn deels opgebouwd uit fijn draadwerk (filigrein). Het collier is aan de achterzijde van drie keuren voorzien More
Head of the sleeping Medusa. Late Republican or Imperial Public domain photograph of archaeological object, Roman Empire, free to use, no copyright restrictions image - Picryl description Public domain photog More
Public domain photograph of 3d object, free to use, no copyright restrictions image - Picryl description.
Phyllosilicate and Olivine around a Fracture in Nili Fossae NASA/JPL/JHUAPL/Brown University
Olivine & Phyllosilicates in Nili Fossae NASA/JPL/JHUAPL
Olivine, Phyllosilicates, and Ancient Crater Rims NASA/JPL/JHUAPL/ASU
The semi-precious gem peridot is a variety of olivine. NASA Curiosity rover shows the diffraction signature, or fingerprint, of the mineral olivine, shown here on Earth in the form of tumbled crystals. Caltech
This image shows infrared views of two craters,Bellicia left and Arruntia right, at the giant asteroid Vesta that NASA Dawn mission has found to sport the mineral olivine. NASA/JPL-Caltech/UCLA/ASI/INAF
A field of green cabbages with a foggy background / A field of cabbages in the rain / Public domain stock photo of a nature.
A photo of a stone with a figure in it, ancient Greek or Roman free to use, no copyright restrictions image - Picryl description.
A black and white photo of a face on a coin, ancient Greek or Roman free to use, no copyright restrictions image - Picryl description.
A roman bronze medallion with a male figure, ancient Greek or Roman free to use, no copyright restrictions image - Picryl description.