Learn to sketch with lessons by Howard VanBuren. The program is being built currently and will include perspective, foreshortening, shading, quick sketching, sketching rocks, trees, mountains, structures, parts of a house, gestures, proportions of a person and tons of practice. You should be willing to practice while away from class. Supplies are included in the program. You will be able to sketch an image like the one seen here in less than 30 minutes. Check the website for exact times and dates. price listed is for each class.