Prehistoric petroglyph showing carved footprints and the form of a snake. This petroglyph was taken from a site in western Colbert County, Alabama, USA. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Library of Congress |
Bildgröße: | 6144 px × 4096 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |