Rack focus up a railing in an industrial stairwell

Background, Building, Detail, Park, Cold, Architecture, Man, Inside, Cool, Rough, Industry, Industrial, Floor, Determination, Texture, Indoors, Focus, Empty, Steel, Metal, Metallic, Wall, Grungy, Dirty, Spiral, High, Concrete, Structure, Obsolete, Weathered, Garage, Grey, Gray, Cement, Stairs, Rack, Railing, Built, Steps, Height, Parking, Lot, Stair, Stairway, Staircase, Made, Carpark, Unfeeling, Microbin