The Ducks of Doom and the Lost Tribe of Idiots

I've been working on a cover for my forthcoming book, The Ducks of Doom and the Lost Tribe of Idiots. I won't tell you what's in it, yet, but there are some ducks, a camel, and there's a lost tribe of idiots.
This is just a rough of the cover; there's more work to be done, including figuring out how to hold onto proportions when exporting from the Xara graphics package (I did something wrong).

I might also add a platypus and some chocolate cake. The camel needs work, as do the ducks, and probably the typography. But the white space is finished, except for the proportions.

A day of traveling today; rush hour, airports, etc.
Here are some chocolate airplanes. 
If you have to fly, make sure the plane is edible.

No worries. Yet.