In this picture i can see of a sumo wrestler and child. The might be trying very hard to push the wrestler out of the ring. The sumo wrestler might be teaching this child to fight like sumo wrestler. It is also could be of a real sumo match that the child might be part of sumo wrestler. I think in this picture the sumo wrestler must not be really hurting the child. This also can't be a picture of two real sumo wrestlers. The child must be trying to knock down the big sumo wrestler. If the sumo wrestler kicks the child he could fly to his house. But I think the sumo is going to crush the child like a tank.