Ursus americanus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus americanus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus arctos - anatomie Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos - foetus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos - ingewanden Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus arctos - schedel Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos - skelet Public domain photograph of animal skeleton, zoology, free to use, no copyright restrictions image - Picryl description
Ursus arctos var. alba Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus ferox Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus labiatus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus labiatus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus longirostris Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus malayanus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus malayanus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus maritimus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus maritimus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus ornatus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus ornatus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus spelaeus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description
Ursus spelaeus - skelet
Ursus thibetanus Public domain scan of 19th-century zoological illustration, free to use, no copyright restrictions image
Ursus thibetanus Public domain scan of zoological print or book illustration, zoology, free to use, no copyright restrictions image - Picryl description