I need an album cover creating for a new LP album

I am about to release a post-rock/rock instrumental album an we need an album cover designing you will be free to design what you feel will fit. I can send samples of songs to inspire you if you like. The band is called Less Than Nothing

The main ideas I have are an environmental theme - rainforests, global warming
Adventurer - one track title is influenced by Percy Fawcett - Amazonian explorer - Lost trails, Lost Cities
Animals - all past albums have featured an animal on the cover - previously an eagle and then whales.

The working track titles at this moment in time (may change slightly) are:

The First Streaks of Light
Fragments
Lost Trails, Lost Cities
Ruins in the Jungle
State of Decay
Floodplains
Grand Mesa
Emergence

Thanks
Jamie