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 furnishing/progression variation 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. Create the ESTABLISHED progression stage of this SAME Blue Ridge room. Preserve exact camera, entire room shell, midnight-teal wall material, wood trim, right window size/position and dusk mountain view, golden retriever at lower right. Keep the central walnut-and-cream desk silhouette but upgrade it with refined rounded wood drawer fronts and brass hardware, rich teal upholstered ergonomic chair. Replace central transceiver with a premium graphite amateur-radio transceiver with a modest blue waterfall panel and larger tactile dial, matching antenna tuner and analog meter neatly stacked in a low riser, one compact additional display for station logging at the left of the main rig, short desk microphone, Morse paddle, hung headphones. Equipment stays in the same central desk zone with adequate tabletop space. Larger fully populated contact-card board and one tasteful framed certificate with no legible text, matching book spines and a single small brass award on the left shelving. Warm banker-style task lamp and subtle under-shelf amber light. A refined rust/teal woven rug, better canvas dog bed, two plants. Make accumulated progress visible through richer, purposeful equipment and collected objects, not piles or glitter. No text, no level or price labels. Return only the full room artwork.