Yes, a third piece! There's nothing wrong with having several things on the go at once, right? It wasn't even that I was bored with the others, but I've been wanting to start this seashore piece, so what the heck, I did.
I also, however, worked a little on this one (mainly the umbrella)
and this (started some watermelon bits on the left side, finished the grass on the right. More next week, perhaps on all three (or perhaps not!)