prompt transform this exact attic interior into a refined contemporary loft bedroom inspired by minimalist european architecture preserve the existing room geometry exactly keep all roof slopes wall angles ceiling lines skylight positions and sizes stair opening railing radiator and all architectural proportions unchanged no structural changes style only introduce a calm built in architectural language with a custom sleeping niche feeling soft sage green and warm grey wall tones matte surfaces light natural wood details black metal framed interior glazing minimalist integrated design clean lines subtle daylight soft shadows quiet boutique atmosphere understated luxury ultra realistic architectural interior photography zusatz f r bestandsschutz architecture must remain identical to the original photo do not change window placement roof shape openings circulation or room proportions only modify materials colors lighting built in furniture character and interior styling negative prompt structural changes altered roof form new dormers enlarged windows moved staircase removed railing changed proportions rustic chalet style heavy decoration clutter overly cozy styling classic furniture ornate details bright saturated colors glossy materials distorted perspective f r diese bildsprache sind die schl sselw rter contemporary loft built in architecture sage green black metal frame light oak minimal calm architectural understated luxury
