Lovely foundation for something very professional. The artstyle is excellent and has a nice, illustrated quality, and the directional and idle animations make the dog's movement flow well. Layering the canopy of the trees could be an idea to provide an effect that gives depth to these illustrations. As the game page says, there's not a lot to see and do yet, but the care and attention to detail, and the work behind the intro sequence, shows such promise for a first game. I really hope you're able to do something with this! 

The art is adorable, I love the dog's floppy ears and the watercolour textures everything has. The little intro movie was a very fancy touch, I hope you guys finish it.

Also we need a bark button to bark at everything. It's important.

Love the art style of the game and especially the dog's animations they are adorable. All the best for the future of the game!!