Image of Los Millares prehistoric settlement, Almeria, Andalusia, Spain, Europe

Reconstruction of buildings, Los Millares prehistoric Chalcolithic settlement archaelogical site, Almeria, Andalusia, Spain, Europe

Los Millares prehistoric Chalcolithic settlement archaelogical site, Almeria, Andalusia, Spain, Europe

Petroglyphs on rock of Argitchi plateau, Gegharkunik region, Armenia, Eurasia

Footprint of large plant-eating Jurassic Saurapod dinosaurs, an important middle Jurassic find on the north east coast in 2018, Brothers' Point (Rubha nam Brathairean), Trotternish Peninsula, Skye, Inner Hebrides, Scotland, United Kingdom, Europe

Neolithic archaeological site of Karahan Tepe, circular stone structure with T Shape pillars, Sanliurfa, Turkey, Asia Minor, Asia

Standing Stones of Stenness, dating from around 3000BC, UNESCO, Orkney Islands, Scotland, United Kingdom

The Jaguar Temple at the Mesoamerican archaeological site of Lamanai (Submerged Crocodile), Belize

Rock art on a rock formation in Tigui, Tibesti Mountains, Chad

Rock art on a rock formation in Tigui, Tibesti Mountains, Chad

Reconstruction of Homo sapiens who lived 160000 years ago and found in the Jebel Irhoud in Morocco, Evolution Stairs, Moesgaard Museum (MOMU), Henning Larsen Architects, museum of archaeology and ethnography, Hojbjerg, Aarhus, Jutland, Denmark, Europe

South section of Torre d'en Galmes, a Talayotic site on the island of Menorca, Balearic Islands, Spain, Mediterranean, Europe

Neolithic archaeological site of Karahan Tepe, circular stone structure with T Shape pillars, Sanliurfa, Turkey, Asia Minor, Asia

The Battersea Shield, Celtic, from early Iron Age in the first century AD, British Museum, London, England, United Kingdom, Europe

Ban Chiang prehistoric pottery, Suan Pakkad Museum collection, Bangkok Thailand, Southeast Asia, Asia

Copper tools, radiocarbon dated to 4000 BC, Ashmolean Museum, Oxford, Oxfordshire, England, United Kingdom, Europe

Prehistoric Acheulian hand axe dating from 600000 BC at St. Germain en Laye, Ile de France, France, Europe

Syria, Aleppo, Archeological Museum, Closeup Of A Very Valuable Mesopotamian Statue

Historic artifacts, bones, tools, Chilkoot Trail, Pass, Klondike Gold Rush National Historical Park, Alaska, USA

A collection of petroglyphs at Newspaper Rock State Park, Utah.

Prehistoric pictographs in Horseshoe Canyon, Canyonlands National Park, Utah.