that is awesome work
nice shading, looks quite like the photo you took this off (but they are a bit higher in your sketch...i could be wrong because i was just scrolling up and down the page to compare rather than side by side)
that's a "Ch" pronounced as a "K"
Computer skills I should have:
Objective C, C#, Java, MEL. Python, C++, XML, JavaScript, XSLT, HTML, SQL, CSS, FXScript, Clips, SOAR, ActionScript, OpenGL, DirectX
Maya, XSI, Photoshop, AfterEffects, Motion, Illustrator, Flash, Swift3D