Stairwell in a modern building Staircases as an emergency evacuation exit from the building in case of fire or emergency Clean stairs and railings in the business center
Related tags:
- staircase
- stairs
- steel structure
- entrance
- architecture building
- hall
- building structure
- building design
- architecture
- empty office
- building office
- background office
- door
- background building
- building
- lobby
- urban
- building house
- city light
- background city
- business city
- floor
- building construction
- evacuation
- building city
- city
- ladder
- background home
- house
- interior office
- architecture background
- architecture design
- perspective
- lounge
- office