Where did she go?

Last night I was getting ready to feed Paisley her cereal, and needed to visit the ladies room for a second before doing that, so I laid her on the floor on her play mat, which we keep right beside her pack and play when it's not being used. I knew I would only be a minute, so I didn't bother moving it out into the open floor. Here's what I found when I walked out of the bathroom...