Apatosaurus head - colored pencil and gouache

Another colored version of my B&W Apatosaurus head template, drawn in pen.  I have this one a blue eye and a "windowpane-style" reflection in the eye (even though a dinosaur eye would never have had such a reflection in reality).  Instead of watercolor, I only used colored pencils and white gouache for this drawing.  I tried using water with the colored pencils, since they were water-soluble, but it didn't change anything so I just abandoned the water approach and used the pencils dry.  The coloring was done on a print of my original drawing, made at Kinko's.