Canson Life Drawing Sketchbook P.20&21

I drew the left page while window shopping through the antique stores at the Orange Circle.  The right page was drawn from Animal Painting and Anatomy by W. Frank Calderon.  I used a Zebra sign pen on both the left and right sides.  I also used a gray Tombo marker, a Pentel Pocket Brush Pen, and a Pigma Pen 05 on the right.