Here's an image composited into a photo I took on Market Street at Powell. (Note, the N-Judah train doesn't ever travel on these particular rail lines.....)

I added motion blur to the train (since it's night and therefore a long exposure), some grain (since it's night), and some bleed over from the lights behind the train to tie everything together. Not perfect by any means, but I'm pretty happy with how it's working.

Comments and suggestions as always are very much appreciated!

• Dex