Majestic vertical composition, extreme opulence, a toilet brush as the central subject, made of solid polished gold, radiant and reflective surface, handle carved from deep crimson marble with intricate magnificent engravings, highly detailed craftsmanship, brush bristles made of crystalline diamond fibers sparkling with sharp highlights, displayed in a wall niche with an elegant silver holder, background wall made of black marble with dramatic golden veins in strong contrast, luxurious baroque atmosphere, cinematic lighting, high contrast, ultra detailed textures, 8k, hyperrealistic, sharp focus, volumetric light, global illumination --ar 2:3 --v 1.5