Geek Mythology - Cover Idea Picture

This is a cover idea I came up with for a story i'm working on called "Geek Mythology"

I've always been crap at backgrounds and shading on backgrounds, i really need to work on that

What do you guys think of the look so far? bearing in mind that this is a first draft

Ash - Orpheus
Persephone Song - Unknown
Kara's flowers - The Fog
Odin According To Norse Mythology
Mythology Poster
Geek Mythology - Cover Idea
Daughter of Oceanus