I've made a Casio Exilim EX-Z60 with Blender and I tried rendering it with Indigo. I finally got HDR (EXR) to work and I'm pretty pleased with the result. But I'd like to make a really interesting render wich looks convincing and attractive. Anybody have any tips or ideas on how to make a more interesting render? Here's a render I've made this night. (Nine hour render.)
____EDIT____
Here's the final, 20 hour render...

C&C is most appreciated!

And here are some wireframes.

So does anybody know how to make a more interesting render? Please think out loud

Best regards
Sander Wit.
PS I'm currently rendering this:
