Dandelion Clock
“A children’s amusement in which the number of puffs needed to blow the filamentous achenes from a dandelion is supposed to tell the time.”
Wiktionary
http://www.wordnik.com/words/dandelion%20clock

Photographed under studio lighting with the Fujifilm X-T5 fitted with a 50mm Nikon lens, F=50mm, f/11 @ 1/125th sec on ISO400. RAW image processed in Photoshop.