Just a question - I took a photography class in 'college' (yeah, my only class....lol)...rolls out more like a comment, but.....
Anyhows, one thing the instructor taught us was to take an 'auto' shot if we had an auto focus....then switch to manual and take a shot from 2 up and 2 down on the f-stops. Just to get some different perspective views. I did that at a construction site just looking for your basic 'geometric' shapes for a project I had to do (I did it all from develop and mat my own pix). Expensive hobby.
Anyhows...I'm digging the shots though. The overpass is sweet.
