NASA astronaut Rich Mastracchio aboard the International Space Station took a seriously impressive selfie Wednesday during an EVA—short for Extra-Vehicular Activity. That's astronaut-ese for spacewalk.
As one might imagine, the confines of a spacesuit make it difficult to snap a proper selfie, but he was able to pull it off after a few tries.
Mastracchio may win for coolest selfie ever with this one. At least we can say it's not the coolest selfie on earth.