Welcome back to Slate’s caption contest. Post your captions—20 words or fewer—in the comments section. All we're going to tell you about this photo is that it was taken Friday.
Also, please note: Starting this week, if you submit more than five entries for any one contest, you will be disqualified.
"Honey, I'm sorry, I didn't mean to snap. It's just my boss has been riding me all day."
Dog Food, You're Doing It Wrong!
Runner-Up 2: ILUVQ
Why the long face?
Actual Caption: In this April 25, 2012 photo, horses play at Tree Top Ranches in Parma, Idaho. The horses are raised by Dan Kiser at Parma's Tree Top Ranches, which is owned by Treasure Valley businessman Larry Williams and his wife, Marianne. On Saturday, Kiser's pick will run in the Kentucky Derby, fulfilling a longtime goal for his owners and hoping to beat the odds. (Joe Jaszewski/The Idaho Statesman/AP)