heyoooo!!!
WOAH! Night shots?
Night shots seriously are a very challenging 'theme' to shoot.
Awesome pictures? IMO, those which are unexpected are the awesomeness picture ever!
Film do play part as different film gives different effects. Go search about in here for different type of film effect/pictures etc.
For night shots, i suggest you use a Cable Release for your Diana!
Check out the link below!
http://www.youtube.com/watch?v=Hc6pPUY-CGk