"The Tourist" Questions

1.How many photographs do you think were used in the composition?
     I think about 50 photos were taken but from the 50 maybe 20 were used.
2.Were all of the photos taken at the same time of day?
     I don't think they are on the same day but if they are then they must have been taken different times of the day.
3.Are there any obvious post-processing (Photoshop) enhancements?
     Many photos are blurred out or grained. They might have also changed the lighting.
4.Any other considerations?
     The photo in general is a blend of different types of texture and is put together to create a main view. you can see the difference betweens the photos which makes it better to look at then a normal picture.