Floating Mechanical Heart Studio Sculpture

An exquisite 3D high-concept render of an ornate steampunk mechanical heart floating in mid-air, constructed with pristine polished rose gold brass gears, brushed titanium valves, sapphire glass viewports revealing intricate ticking clockwork mechanisms inside, and thin ruby-red illuminated tubes filled with glowing crimson liquid circulating through delicate pressure gauges, floating gracefully above a dark matte granite pedestal inside a minimalist architectural studio setting, illuminated by a professional three-point studio lighting setup with soft key light casting precise specular highlights on curved metallic edges, subtle fill light softening dark shadows, and a crisp white rim light separating the sculpture from the moody charcoal background, capturing a pristine frozen moment of silent mechanical perfection, shot with a 90mm tilt-shift lens for razor-sharp focal clarity on the central gearwork with smooth, creamy background falloff, rendered using Blender Cycles engine aesthetics with physically accurate PBR metallic shaders, high-resolution scratch maps, micro-reflections, glass dispersion, elegant luxury product display feel, sophisticated artistic tone.