4 Pics 1 Word Level 1806

Answer:
Corridor
Hint
What is the answer to the 4 Pics 1 Word level with Man walking in the corridor, A corridor with doors, An alleyway, and People walking?

Hint
What is the answer to the 4 Pics 1 Word level with Man walking in the corridor, A corridor with doors, An alleyway, and People walking?