For those who wonder who this celebrity is, allow me to clarify:
Kristen Chenoweth is a Broadway actress who orinated the role of Sally in the musical "You're A Good Man, Charlie Brown". I'm a big fan of the musical as well as her standout performance in it, so I chose to use her role as the basis for her caricature. To draw it, I used a brush marker to attempt to replicate cartoonist Charles Schulz's loose drawing style.
My current involvement in the theatre is probably what inspired me to do this particular piece. I'm pretty happy with it, especially my drawing of Snoopy in the background, which I hope assists the Peanuts theme of the caricature.