First of all, greetings to all of you guys. Some cool stuff you've got going on here.

I've already seen some familiar heavy-weights champions from AGS and on top of that, after all the great stuff I've seen here, I think this is
the place to improve my skills.
Anyway:
I did a silly pixel background for the next Sprite Jam competition that I'll be hosting at AGS forums and it turned out to better than I expected.
I'm not saying it's the most beautiful background ever (

), but despite of that, I think it's at least worth some critics and comments so I might actually learn something from it.
The title of the competition will be UnderWorld. It's supposed to be the entrance to a strange world under the earth, filled with strange creatures and lit by bioluminescent mushrooms.
I know I could add new elements to spice the scene up (the mushrooms, crew entering the cave, a hiding creature, etc) but it had to be a quickie, so apart from that what would you do to improve it?

Thanks.
-Stefano