Use case: precise-object-edit / stylized-concept. Create ONE 1536x1024 landscape room concept. The supplied image is the canonical Ranch On Air room to customize. Preserve the straight-on front elevation, single flat back wall, exact broad layout, room proportions, window slot upper right, storage slot left, desk central, chair center and pet corner lower right. Preserve the polished hand-painted 2D cozy game illustration style and coherent scale. This is a new furnishing preset of the SAME customizable room. No isometric room, no side walls, no 3D renderer look, no app UI, no text labels, no logos. Avoid large shifts in camera or furniture overlap. Make this the Night Operator theme. Change wall to matte midnight blue painted panels and darker smoked-oak trim. Upgrade central desk to a beautiful rounded blackened-oak studio console with charcoal drawer units, deep-oxblood comfortable fabric chair. Central graphite HF radio has a restrained cyan frequency screen, a matching receiver and modest vertical waterfall monitor on the LEFT half of the central desktop, physically grounded, not an overwhelming wall of screens. Single warm amber brass desk lamp, subtle cyan under-shelf task light only. Window view is dark Blue Ridge silhouettes, stars and a subtle green aurora with visible amateur antenna. Bookcase organized with black-and-cognac equipment cases and books, framed contact-card board with soft amber edge lamp. Rust/cobalt rug; small snake plant. Black-and-white sleeping cat curled on a cognac pet cushion lower right. Keep warm readable midtones and charming materials; no cyberpunk neon, no gaming RGB, no futuristic sci-fi. Return only the full room artwork.