Mini-details:

1. rooftop details (water tanks, penthouses)
2. railings (for roads, bridges, etc)
3. pavements
4. covered entrances to buildings
5. fire hydrants
6. lamp posts
7. street signs
8. traffic lights
9. traffic signs
10. staircase entrances
11. statues
12. gardens
13. benches
14. bus stops
15. advertisement signs
16. subway entrances
17. graffiti
18. flag poles
19. vertical banner signs
20. Times Square Neon lights
21. cars, buses
22. people