background brick cement grunge old rough texture wall blue red bricks rock stone structure white yellow house close-up colors colours cracks fine cracks grains ingredients textures variations ancient wall texture abandoned angles appearances bricked brickworks chimney chimneys damage damaged dark decay derelict deserted deteriorating deterioration discarded disrepair disused dome domed height heritage historic industrial kiln kilns making manufacturing neglect neglected plants Remains shape shapes Sizes surface surfaces unwanted weathered weathering weeds