photorealistic interior rendering of a bright airy master bedroom in a modern cottage style anchored by a king bed against the left wall with an upholstered headboard and matching footboard framed in dark wood trim flanked by two nightstands with table lamps two black steel framed windows with floor length curtains on the right wall materials finishes upholstered bed in natural oatmeal linen with a slim dark stained wood frame and footboard dark wood nightstands with subtle grain white marble lamp bases with warm fabric drum shades warm greige lime wash plaster walls with subtle tonal movement rich dark walnut hardwood flooring with natural grain and matte finish black slim profile steel framed windows with divided lights floor length linen drapery in soft cream with a subtle natural banded hem bedding textiles soft layered bedding in warm greige and cream with a textured matelass coverlet mixed neutral accent pillows with subtle texture and tonal variation crisp euro shams and lumbar pillow collected and restful artwork a single framed botanical or soft abstract piece in muted neutral tones above the dresser wall slim natural oak or warm brass frame calm and understated lighting soft natural daylight pouring in through the windows from the right gentle warm bounce across the plaster soft glow from the bedside lamps natural shadows and ambient occlusion in corners bright and luminous atmosphere camera hasselblad medium format look 24mm wide angle with subtle tilt shift correction for true verticals eye level framing capturing the full bed nightstands and windows shallow to moderate depth of field mood serene warm refined restful a calm and elevated modern cottage master retreat render style ultra photorealistic architectural visualization physically accurate global illumination high detail natural color grading magazine quality interior photography