vintage brick wall. warm brown-red shades of uneven bricks. cultural and historical complex kalemegdan, belgrade, serbia

abstract ancient antique archaeologist architecture background block brick briquette brown built cement ceramite clay clinker concrete construction design excavation facade finishing grunge history kaolin light material natural old pattern plinfa plinth red remainder remains retro roman rome rough ruins scientist settlement stone stove structure surface texture tile urban vintage wall wallpaper warm work