This is just too much for words. The technique you have used and the style is too much to explain in words. You gave it a fair trade of shading and value and the originality in this artwork is marvelous. I have to say this is really wonderful and beautifully drawn. I could have not done this at all. The structure of the metal contraption in this is well thought out along with the background. This deserves Five Stars as well as a good job. I love the idea on how it looks like it's digging for something in the ground. To me it looks like it actually is moving and the way you have added the effects to blur it like it was planning to move. The one in upper right hand corner. Beautifully done, although I have already said it.