Kira Art프롬프트Monochrome baroque portrait of Batman and Iron Man facing each other in dramatic Rembrandt-style chiaroscuro. Chest-up composition at slight three-quarter angles, their faces emerging from a void-like, formless background with subtle film grain. Batman: cowl rendered like aged, weathered leather with tactile cracks and patina; one eye catching a narrow sliver of light, the other lost in deep shadow; the Bat symbol faint and time-worn, almost erased. Iron Man: helmet gleaming like worn, brushed metal; polished planes interrupted by painterly texture and visible impasto; arc reactor glows faintly like a dying ember, casting a soft halo on the breastplate. Lighting: single raking key light from above-left, minimal fill, crisp rim accents to separate silhouettes; deep blacks, luminous highlights, rich midtone falloff. Composition: tight, intimate negative space between them; layered depth, cinematic shadows, oil-paint brushwork, subtle canvas texture. Style: baroque oil painting translated to black-and-white — dramatic, emotional, heavy with atmosphere. Maintain realistic proportions; two subjects only; no duplication; avoid mirrored symmetry.