London Tour Crossword

Here are the answers to the crossword puzzle based on the images provided:

1. PARLIAMENT (Image 1)
2. BOOTH (Image 2)
3. EYE (Image 3)
4. MONUMENT (Image 4)
5. BRIDGE (Image 5)
6. MUSEUM (Image 6)
7. TOWERBRIDGE (Image 7)
8. STREET (Image 8)
9. ABBEY (Image 9)
10. BUS (Image 10)
11. DETECTIVE (Image 11)
12. ALBERT HALL (Image 12)
13. TAXI (Image 13)
14. UNDERGROUND (Image 14)
15. TRAFALGAR (Image 15)
16. CABLECAR (Image 16)
17. SHERLOCK (Image 17)
18. BIGBEN (Image 18)
19. QUEEN (Image 19)