old grey and white metal wall structure background

abstract algaescratched ancientnote architecture architecturebrickconstruction background blackgraybuilding browncrack building closeupcoarsetexture construction corrugated darkconcreteabstract detail fence flarevintage frontdecorative fungusgrungydesign garage gray hardware industrial industry industryworker iron isolatedart line material messystain metal metallic naturalcrackeddetail old outdoors panel pattern plate sheet siding steel striped structure surface texture textured urban vintage wall wallpaper white