About 3000 year old rock paintings by Native Americans, Sand Island, near Bluff, North Utah, USA

3000 about aged america american americans americas art attraction attractions bluff by carving carvings day daylight daytime drawing during engraving engravings exterior exteriors first historic historical historically history indian indian indians indigenous indio indios island nations native native near nobody north of old outdoor painting paintings peoples petroglyph petroglyphs petrograph petrographs photo photos pictogram pictogramme pictogrammes pictograms pictograph pictographs rock sand seeing shot shots sight sights site sites states the tourist united us us american usa utah work works worth year