Futuristic island gymnasium, sleek modern architecture, curved lines, gleaming metallic materials, transparent glass walls, neon lights, ocean views, palm trees surrounding, sandy beach, crystal clear turquoise water, sunny day, soft warm lighting, 3/4 composition, dynamic angles, athletic young adults, fitness enthusiasts, sporty outfits, trendy sneakers, high-tech exercise equipment, virtual reality training tools, holographic projections, minimalist interior design, ambient electronic music.