One of the first pictures he took was of his own little wheel/foot.
Curiosity even sent back a song from Mars to Earth last week. Unfortunately, he chose a Will.I.Am. song, which is kind of lame, but all the space dudes are so into it, in their restrained sort of way. Plus I love how they invited so many school kids to come listen! Go science!
PLUS, as you may recall, our names are up there with him! Somewhere on one of Curiosity's microchips, Scott and Valerie are taking the journey with him. So keep on trucking, Curiosity!
*all pics from nasa.gov or rt.com