The image shows a large indoor gymnasium with a red and green mat in the center. On the left side of the mat, there is a group of people standing in a line, facing the mat. They are all wearing white judo uniforms and appear to be in the middle of a judo match. The people are sitting on the mat and some are standing, while others are sitting in chairs. In the background, there are banners and a basketball hoop. The walls are painted white and there are blue curtains on the windows. The ceiling is high and has a high ceiling with lights.