Surprise prank on the beach

I wanted to draw someone scaring another on the beach. The face of the red demon is weird and I only realized it afterward. I like the expression I put on the white-haired one. I had to do a side-view which is new to me and perspective is not my strenght. Proportions might be a little weird and I had no idea how to do the fish. I still like the picture. It was a good learning experience.