Photographer Tudor Costache (who hails from Guelph, Ontario, Canada) set out in 2008 to take a photo of his dog Ryder every day for a year. The result of his project is the flickr set 365 Dog Days (which, interestingly, contains only 192 photos, but they’re all so great I’m not going to be picky about the math).
(On an unrelated note, if you haven’t entered our giveaway yet, put your name in now! Contest closes at 11:59 p.m. tonight!)