Damn, this was hard to answer....... ugh... I chose angels since demons are a little over-rated... I still dig em' though.

I think both is pretty lame and wornout...at the other hand it's easy to create a feeling around demons and angels so...hmmmm....

I like all the stuff aesthetically about the Demons, but I'd rather see Angels... maybe some sort of demon shaped angel...

Both equally. Unless they're she-angels and she-devils. Then I prefer...um...

^///^

Both. Equally.

Amy: ...No other options here? ^-^;;
It depends on how they're portrayed. ;3

Neither. I'm tired of seeing them. XD

Both can be cool at times. It really depends.

Demons are cool but angels have more details and design to it (*w*)

I love both mythical beings! But I'm biased towards demons/devils because my OC is one ^_^

I like pictures with both in them. It always forms a neat plot for a story behind the picture

After thinking long and hard... angels!
I feel like they usually are the 'nice guys' and if I were to encounter one in real life I'll probably survive angels. P:

But mostly, angels are so much more... bendable!
You can have a good demon, yeah, but that's boring, it's still cliche. But angels aren't as often seen as flawed, so those flawed angels appeal to me more. Of course I only know about angels from a mostly-biblical sense, so I've got a narrow biew on the topic, but whatevs...