dilapidated outdoor staircase within a covered walkway

dilapidated outdoor staircase within a covered walkway. The walkway has a translucent, arched roof supported by curved ribs. The walls on either side are painted white but are heavily weathered, with peeling paint and visible patches of grey primer. Red graffiti is present on the right-hand wall. The staircase itself is constructed of metal, with visible rust and wear on the steps. There are metal rails on both sides of the staircase. The steps appear to be made of metal grating or a similar material, with a dark surface that is chipped and worn in many places. Two parallel metal channels run along the sides of the staircase, likely for a conveyor system. At the top of the stairs, there is a dark doorway or entrance with glass panels. The environment appears to be urban and neglected. The image does not contain any people or indicate any specific actions or interactions. This scene is located in Putilkovo, Russia, a location known for its industrial areas and infrastructure development.