Earth.tattoo lets users paint collaborative pixel art on a 3D globe

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A new web project called Earth.tattoo has launched as an interactive, collaborative art platform built around a live 3D globe. The platform divides the entire Earth's surface into approximately 510 million tiles, each measuring 16x16 pixels. Users can claim and paint these tiles to create artwork visible on the globe in real time. To keep participation open yet controlled, each user is allowed to claim one free tile per hour.

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