architectural material board for a contemporary thermal bathhouse recovery lounge inspired by forest canopy conditions flat lay composition on neutral warm background vertical patinated wood slats in muted sage undertones thermally modified ash lightly brushed cedar texture honed warm limestone flooring sample moss green mineral tile with matte finish oxidized bronze metal accent linen upholstery swatch in soft oat tone perforated wood screen casting dappled shadow pattern subtle skylight detail showing ceiling to wall vertex clerestory opening natural daylight color temperature emphasis on texture grain patina and material depth minimal labels clean layout high detail realistic architectural presentation board soft shadows professional studio lighting
