Done for The Luminarium's new Sketch Wars mini contest, each contest last a few days and each with a new theme, the first Sketch Wars is over and was themed Illumination. Here is the page if you are interested in joining in[link]
A new contest will begin later today.
Its pretty fun, and fast, as usually my work takes a while making short quick images really helps to loosen up.
My entry was this odd image showing an underwater scene quite similar to Avatar with all the glowing bits, also threw some big whale creatures in for good measure. The image took around 30 minutes.