dilapidated metal window frame

abandoned aluminium aluminum awaiting brick brickwork building casement condemned crack cracked cracking crumble crumbling decay decayed decaying decompose decomposing decomposition demolition derelict dilapidated disintegrate disintegrating external factory flake flakey flaking frame glass glazing metal mullion neglected outdoors outside peeling ramshackle ramshackled rundown split splitting structure transom tumbledown urban urbanization wall window