Three sliding axis

Wow this piece is very interesting! I assume this is a completely original image? I believe the piece has great overall form, and it grabbed my attention immediately out of other drawings I saw on the critique page. The hatching is beautiful! My only critical comments pertain to very particular things- The foot that is sitting on the top block (wood block?) almost looks like it is part of the block because for the most part it contains the same texture and overall tones of the block. Maybe the base of the foot could have a little more hatching? or even the block around it could be darker. The hand that is grabbing the block also looks just a bit too light, and would stand out over the block if just a little darker.
Great Job!