{"product_id":"cave-of-hands-unisex-jersey-short-sleeve-tee","title":"Cave of Hands: Ultra-Soft Premium Cotton T-Shirt","description":"\u003cp\u003eThis design is inspired by 10.000 year old stenciled handprints found in the Cave of Hands in Argentina.\u003c\/p\u003e\n\u003cp\u003eCueva de las Manos is one of the most significant rock art sites in Argentine Patagonia. It's located in the Río Pinturas Canyon, in the Santa Cruz province.\u003c\/p\u003e\n\u003cp\u003eAlthough its name suggests a single cave, the site is actually a vast rock art complex extending across rock shelters, natural walls, and overhangs, alongside the cave itself.\u003cbr\u003eThe sequence of rock art here spans a long period, dating from about 9,300 to 1,300 years ago.\u003c\/p\u003e\n\u003cp\u003eMost of the hand stencils at the site are left hands. That's because the people spraying the pigment would hold a tube or a hollow bone in their right hand while pressing their left hand against the rock.\u003c\/p\u003e\n\u003cp\u003eMost of these hands were made using a negative stencil technique. In this method, the person places their hand against the rock and sprays mineral pigment around it; when the hand is pulled away, a hand-shaped, usually light-colored blank space is left on the wall.\u003cbr\u003eThe colors are really impressive.\u003c\/p\u003e\n\u003cp\u003eBut how did people back then get these colors?\u003c\/p\u003e\n\u003cp\u003eRed and purple tones came from iron oxides, white from kaolin, yellow from natrojarosite, and black from manganese oxide. The pigments were ground up, mixed with a binder, and applied to the rock. So, these rock paintings are also a product of material knowledge and technical skill.\u003c\/p\u003e\n\u003cp\u003eThanks to factors like low humidity and a lack of water seepage, the rock paintings - except for the most exposed ones - have been preserved to this day.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"Black \/ S","offer_id":47731352207619,"sku":"30851833611197009909","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":47731352240387,"sku":"97093506381898707512","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":47731352273155,"sku":"14576278248622975844","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":47731352305923,"sku":"30981577283351094990","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2XL","offer_id":47731352338691,"sku":"10931769543271472745","price":29.04,"currency_code":"USD","in_stock":true},{"title":"Black \/ 3XL","offer_id":47731352371459,"sku":"12709184312612004043","price":30.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/7315\/4051\/files\/cave-of-hands-ultra-soft-premium-cotton-t-shirt-4718018.jpg?v=1778624730","url":"https:\/\/archaeologyart.shop\/products\/cave-of-hands-unisex-jersey-short-sleeve-tee","provider":"archaeologyart","version":"1.0","type":"link"}