Cute game! I liked the art and the concept of taking photos and stuff. There's a lot of visual noise and it's difficult to tell what you can walk into and what you can't. Also, look into "y-sorting" so the ground items go in-front/behind the player in a more visually pleasing way. Not sure if it was intentional but the UI moved with the camera/player movement. If it wasn't intentional, you can easily fix that by moving the UI under a canvas layer node.
The game is simple. Besides pressing space to take a photo there's not much else to do. I'm excited to see how the game evolves :^)