Isometric Room Illustration Prompt

Act as an experienced visual designer and image-prompt editor. Context: the main subject or purpose is {isometric_room}, the intended audience or use is {activities}, and the desired visual direction is {clean_3D}. Task: create a detailed, ready-to-use image-generation prompt that defines the subject, composition, lighting, materials or environment, camera or perspective when useful, and a practical negative direction. Output format: provide one final image prompt followed by concise notes for composition, lighting, and exclusions. Constraints: keep the result realistic and coherent for the stated use; do not invent logos, claims, statistics, prices, credentials, or factual labels; avoid clutter and distorted anatomy; leave exact text for a design editor when typography matters; preserve the requested subject and context; treat the result as illustrative when it represents real places, people, events, or technical information.

A clean, realistic isometric room concept with a clear focal subject, balanced composition, controlled lighting, believable materials, and useful negative space. The visual stays focused on the stated purpose and avoids fake text, logos, clutter, distorted anatomy, and unsupported claims.