This game is incredibly beautiful! I love its calm and relaxing atmosphere; it’s definitely something I could see myself playing at night, before going to bed.
One small piece of feedback that might be helpful: the item’s visual position in the water does not seem to align perfectly with its hitbox. When moving from the right side of an item to pick it up, it occasionally does not get picked up. It does not really affect the overall gameplay, though. Just a minor inconvenience.