What is this close-up picture? (WotsThat: Glitter surface texture (macro))

Question

What object is shown in this zoomed-in close-up photo?

BogIron · Accepted Answer

Glitter surface texture (macro). Most glitter is thin plastic film coated with a reflective metallic layer and cut into thousands of tiny identical shapes; because it's so hard to clean up, some places have started banning craft glitter as a microplastic pollutant.

Answer: Glitter surface texture (macro)

More man made close-ups