Plaster and Cornstarch in Diriyah — AI Portrait Prompt

Use the attached reference photo as the identity reference: keep the same face, skin tone, hair and features as the person in that photo, without beautifying, aging or altering them. Design a full-height 9:16 cinematic artwork that reads on a phone and rewards gallery-scale inspection at exactly 2144x3808 pixels. Location: a mud-brick restoration bay in Diriyah with troughs of resting plaster. Show the subject in a plain ash-grey traditional Gulf outfit with sleeves folded back twice, loading a hawk board with one clean trowel stroke. Make one rigorous physical condition the conceptual engine: a wide steel tray of dense cornstarch suspension that carries their struck knuckles like pavement yet swallows their resting hand makes stillness and motion do the work usually asked of temperature. Explore why a liquid is entitled to behave like stone when questioned rudely; direct expression and posture toward thoughtful reserve, never melodrama or ad-like confidence. Frame past the apparatus at shoulder height, foreground glass and steel physical but never obscuring the face. Make the composition set one calm horizontal surface against their quiet vertical posture. Render it as museum-grade demonstration realism combining faithful fluid behavior, tactile material surfaces, patient observational portrait photography, and physically accurate weight and reflection, using late golden cross-light kept off the lens and low on the surfaces and a palette of chalk white, wet slate, and one seam of ochre. Photorealistic: this must read as a real photograph from a physical camera, never an illustration, painting, or 3D render. Give the space honest scale: real distance between foreground, subject, and far wall. Resolve real surface detail: glass with real thickness at its edge, reflections that carry the room's actual colour, and dust visible only at grazing angles. Keep one identity-locked person, credible hands and fingers, natural fabric, and coherent scale, contact, reflections, shadows, airflow, deformation, and materials. Background people only when essential, always secondary and clearly different. Avoid rainbow slime aesthetics, splattered goo on skin, speaker-driven paint splashes, and ASMR dripping close-ups. No text, labels, logos, signatures, watermarks, random symbols, plastic skin, excessive bloom, or glossy AI finish.