A 3d rendering of a modern indoor sports gym with a large indoor basketball court and a basketball hoop. the gym has a wooden ceiling with skylights, allowing natural light to flood the space. The walls are made of light-colored wood panels, and the floor is made of artificial turf. on the left side of the image, a few people are sitting on the bleachers, watching the game intently. in the center of the gym, a group of young men and women are engaged in a game of basketball, with one player dribbling the ball towards the basket. the other players are standing around the court, and they are all facing the same direction. the basketball hoop is visible in the background, with a clear blue sky visible through the large windows. the overall atmosphere is bright and airy, with natural light filtering through the windows.