⌂
⚲
?
✕︎
clip:223141
clip:223141
clip:223141
clip:223141
clip:223141
clip:223141
clip:223141
clip:223141
clip:223141
hi
{"x":0,"y":0} to {"x":0,"y":0}
Copyright © details on Wikimedia Commons.
Gold Target in XPS Spectrometer.jpg
▦