Grubby little feet at the end of the day. I thought it looked a bit like a heart shape, so I've included it here in this post about my youngest two. They are just 18 months apart and the best (and the worst) of friends! I love to watch how they interact. They help each other and share with one another. Play house together. Run races against each other. And much, much more!
However there are those times when they annoy each other intensely ; )