text: COCO_train2014_000000004138.jpg ### The image shows a skateboarder performing a trick on a half pipe in a skate park. The skateboarder is wearing a black and white striped shirt and black pants, and has a black and white striped helmet on his head. The half pipe is made of concrete and has graffiti on the sides. There are other skateboarders in the background, some of whom are also performing tricks on the half pipe. The sky is blue and there are trees in the background.