Dino Days in Lake Forest

We took a trip to Dino Days in Lake Forest this weekend and it was a total blast. Jurassic Park setup a tour in a park and they also had a reptile zoo where we were able to pet a baby alligator.
I was shooting with my Canon 50D body, 50mm 1.8, and 17-55mm 2.8 lenses. I spent most of the day shooting in AV mode so that I could focus more on aperture, even though I usually shoot in Manual mode.