No trip to Philly is ever complete without a visit with one of my closest friends, Mrs. Cait Fling. Planned well in advance, the Philadelphia Zoo was very high on our list of things to do. Cait's little sis, Maria, came along as well!

Anyway, when I went through my zoo edits, I couldn't help clicking back and forth between these two frames. I most certainly got a kick out of it!