Day 42. August 19, 2010. Back home, and the cats are still here! One of our housemates, Sarah, moved out about a week ago, and since the cats belong to her, she'll eventually take the cats with her. But while they are still here, we are playing with them extra hard, and, in my case, taking a ridiculous number of pictures of them.
EF 70-200mm f/2.8L IS @ 173mm, f/3.5. 1/200s. ISO 800.