From smiley faces to flowers here’s what your doodles reveal about personality. ... Sketching round shapes means you avoid confrontation and seek out peace. ... can be a sign of bottled up feelings.

Takashi Murakami is the latest blue-chip artist to embrace the NFT art craze by releasing a set of 24-by-24-pixel works based on his signature smiley face flowers. “I’m groping in the dark, so ...