⌂
⚲
?
✕︎
clip:219175
clip:219175
clip:219175
clip:219175
clip:219175
clip:219175
clip:219175
clip:219175
clip:219175
hi
{"x":0,"y":0} to {"x":0,"y":0}
Copyright © details on Wikimedia Commons.
Shear Flow Vortices.jpg
▦