Inviting gymnasium interior, plush carpeting, soft cushioned seating, warm wood accents, natural light pouring in, floor-to-ceiling windows, athletic equipment displays, motivational quotes on walls, vibrant color schemes, energetic ambiance, dynamic lighting systems, sound-absorbing materials, ergonomic furniture design, acoustic panels, comfortable lounge areas, refreshing air circulation, calming plants, modern minimalist architecture, sleek metal beams, polished concrete floors, large mirrors, high-contrast color blocking, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.