Sketchy Business - Pyramids and Foreshortened Circles

One of my 2012 goals is to improve my drawing skills with a focus on perspective and figure drawing. I was surprised at how much interest there was in the sketches I posted, but since the interest is there, I thought I'd make proper blog posts about the process as I go.

You Can Draw In 30 Days by Mark Kistler Lessons 19 & 20 - Pyramids / Volcanoes, Craters and Coffee Cups. (3/19/12)