Hieroglyphics in the interior of the pyramid of Unas, complex of Saqqara, UNESCO World Heritage Site, Egypt, North Africa, Africa

hieroglyphics saqqara ancient egypt inscriptions art north africa historical record culture archaeology architecture egyptian artifacts religious symbols tomb decoration writing symbols ancient civilization antiquities egyptology egypt sandstone relief sculpture funerary texts sacred texts pharaoh hieratic script artistry ancient script heritage exploration history mysticism preservation cultural significance craftsmanship murals engravings tomb walls sacred art ancient symbols stone carvings ancient history visual storytelling worship deities civilization monumental art engraved inscriptions ancient language