RE: LeoThread 2025-09-29 18:20
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True blue pigment is notoriously rare, and efforts to produce it date back to the Ice Age
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You are viewing a single comment's thread:
True blue pigment is notoriously rare, and efforts to produce it date back to the Ice Age
Not sure what you mean? Care to explain it more?
True blue pigment is super rare in nature and art. Humans have been trying to create it since prehistoric times, like with blue dyes in cave paintings. It’s tough to make a stable, vibrant blue without modern chemistry.