Vibrant plum-colored walls, modern gymnasium interior, dynamic athletic atmosphere, polished wooden floors, gleaming metal equipment, motivational quotes on walls, energetic teenagers exercising, sweat-dripping faces, sporty hairstyles, trendy sportswear, sneakers, basketball hoops, ropes for climbing, potted green plants, natural light pouring through large windows, high ceilings, panoramic view, 3/4 composition, warm and inviting lighting.