modern concrete room space, floor, wall, and ceiling are concrete structures, empty rooms are decorated with lighting.

backgrounds rooms floors abstracts interiors indoors grunges greys textureds roughs horizontals materials structures dirties industrials grays copy spaces corridors staineds concepts halls insides grounds surfaces floorings galleries people shadows frames photographies apartments showrooms undergrounds illuminateds perspectives contemporaries futuristics garages opens renders wides basements monochromes offices scenes wallpapers 3d empty construction concrete