💎 How Did This Color Survive 3,000 Years? The Secret of the Eternal Blue Mask 💙 This is not just a mummy — it’s a masterpiece that defied time itself. Displayed now inside the Grand Egyptian Museum, this funerary mask still shines as if it was painted yesterday. Look closely at that incredible shade of blue… It’s not modern paint. It’s made from natural minerals — like lapis lazuli and copper oxide — a formula created by ancient Egyptian chemists that has kept its brilliance for more than thre