Corgi animation is really cute.
I was really confused about the blue diamond moving back and forth. After reading in the comments it seemed it was for whose turn it was? Maybe I just didn't understand something there.
Id definitely suggest increasing the movement speed. Maybe you dont need that turn indicator at all, the animals just move when you do.
Overall cool mechanic though, and I could easily see these being expanded into a really cool puzzle game. All the art is really great.