Here is a photograph I took in Venice.
I liked it a lot there. You easily can get lost when walking all those canals. I downloaded the maps at google and made them available offline. Whenever I was lost, I knew exactly where I was.
I used a radial filter to pop the lights a little more. Click on it, position the radial filter over the area that you want to light up and increase the exposure till you like it.
The “Feather” slider is important – never go below 50! If you do so, it is a little too obvious that this is retouched!