I wanted to make a mask of inspiration and one of being uninspired.  Just had time for making one mask.  

Jayson came by and said, "You want to make a mask of being uninspired?" 

 "Seems to me, you can't have inspiration without it's opposite."

I asked Beatrice how to draw being uninspired on the mask.  

"Being uninspired is being impotent, that's it already." 

Aaah, success.