Well...
...The elements are superb...BUT the give away is that the reflection of the end of the bridge is attached to the bridge shadow. You can clearly see the end reflection appears OVER the reflection of the bridge parapet, where as the parapet, being closest to the water should be seen as being over the reflection of the end of the bridge.

You see the shadow covers everything, although the parapet covers the reflection of the end of the bridge.

I think it is one of the best bits of photo shopping I've seen for a long time though. Trying to guess how it's done is part of the fun.!
( Ravenblack "Now and then", Tue 14 Oct 2003, 17:30, archived)

you missed the supports :P

( Azra3l Lubrication Persuasion and Brute Force ™, Tue 14 Oct 2003, 17:38, archived)

So I did,
but it shows what I was trying to say!
( Ravenblack "Now and then", Tue 14 Oct 2003, 17:40, archived)

indeed iit did :)
woo to you dude :)
( Azra3l Lubrication Persuasion and Brute Force ™, Tue 14 Oct 2003, 17:45, archived)

Just realised
that the reflection probably wouldn't be in the picture, as the bridge is so high. I just did a quick copy and invert to see where things should line up and found that the end would be about 30 pixels lower than the bottom of the picture.

And the end of the bridge shadow is too far to the left. Look at the shadow lean of the other supports under the bridge. The last supports are level with the end of the real bridge, but the shadow bridge goes out beyond the supports.

Me super pedant!

/coat
( Ravenblack "Now and then", Tue 14 Oct 2003, 17:49, archived)