photorealistic architectural interior of a contemporary australian home warm off white lime plaster walls burnished polished concrete floor recycled cream brick feature wall natural oak window frames and doors replace the timber stair with a folded perforated steel stair and balustrade in deep forest green powdercoat refined detailing elegant and lightweight appearance soft natural daylight from courtyards and skylights realistic shadows tactile materials architectural photography magazine quality large contemporary artwork on the left wall muted colours curated gallery aesthetic the local project style realistic materials natural lighting subtle styling highly detailed large contemporary abstract artwork in muted greens creams and earthy tones on the left wall folded perforated steel plate stair in dulux woodland grey deep forest green powdercoat 6mm steel plate appearance open risers crisp folded edges lightweight sculptural form