Modern gymnasium interior, high ceilings, polished wooden floors, athletic equipment, basketball hoops, sports mats, mirrored walls, motivational quotes, natural light pouring in, large windows, sliding glass doors, sleek metal beams, minimalist design, open spaces, functional layout, efficient traffic flow, comfortable seating areas, vibrant color schemes, dynamic lighting systems, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.