⌂
⚲
?
✕︎
clip:183603
clip:183603
clip:183603
clip:183603
clip:183603
clip:183603
clip:183603
clip:183603
clip:183603
hi
{"x":0,"y":0} to {"x":0,"y":0}
Copyright © details on Wikimedia Commons.
Maschine Kraft-Wärme-Kopplung 20220508 HOF01399.png
▦