Nichos and Body Parts

I'm auditioning some of my doll body parts in the nichos. The parts will need to have their skin redone they way I learned from Thomas Ashman, as shown here on my Tin Man, Ixion. But I may not bother, as these nichos might be going up for sale at the Student Art Sale. If you are in Austin, it's April 20 on the Rio Grande Campus at 12th St. I am a little worried that people won't "get" that the pieces are to hang on the wall and should hold special items, not necessarily arms ripped off a doll.

The glazing on these nichos goes into my "Try It Again" category, which means I'll probably never be able to achieve it the same way again.