I'll start accompanying my Peru posts with pictures Walker took on his awesome old camera - it's one of the coolest things about my boyfriend, I just love the quality of the film, his eye for things and the sheer surprise of developing them.
The other cool thing about Walker is that his Spanish is excellent - don't ever let him be humble about it. I felt like a mute, dumb, English-only American next to him.
(p.s. Jimmy of "Jimmy Tours" couldn't figure out how to pronounce the name Walker, so he called him Milka. I thought this was hilarious).