Sketch hour

I've been working hard on an animated short film lately, handling character and prop design, so in between work and life I try to still give myself at least a couple hours a week to just sketch for fun and practice. This is my time to relax, watch television and just let my brain wander... sort of stretching my sketch-muscles.

Here a sketchbook page from one such session a couple weeks ago:

(these are Prismacolor markers and Prismacolor colored pencils on paper)