I finally finished all the final drawings for the skeleton BDSM series and have started transferring these to panel.  

I got frustrated with one of them - I transferred the piece to panel, and realized on looking at it fresh again that the spanking horse was not in correct perspective.  It's probably going to be a struggle from beginning to end to get that one right - I was unable to locate an actual spanking horse at Mr. S so I had to use references on the net.  The horses in the reference photos were not in the exact positioning as the horse in my drawing, so I had to extrapolate.    I should be used to this by now, as I am always making these sorts of adjustments in my work.