Topsy-Turvy Aurora Caught On Astronaut's Camera

Isn't that aurora facing the wrong way? Not if you're in space!

NASA astronaut Mike Hopkins tweeted this picture from his perch on the International Space Station a few days ago. He sounds jazzed to be on his first mission: "Can't believe this is really me from the Cupola and that I've been in space for almost 3 weeks now!" he wrote on Twitter Oct. 15.

We'd be pretty excited, too! Luca Parmitano (from the European Space Agency) is also on his first trip into space. In between their many experiments, the rookies must relish the opportunity to take pictures of the view. Which image of theirs below is your favorite? Did we miss any notable shots? Let us know in the comments.

And of course, they're grinning like crazy up there.