Easy to follow directions, using right brain drawing techniques, showing how to draw Alexander Miles, African American inventor who improved the Opening / Closing of elevator doors. (patent 1867) Visit my You Tube Channel: Patty Fernandez Artistfor over 1,000 FREE videos that integrates the Visual Arts, with other content areas you teach in a school day. Share my You Tube Channel: Patty Fernandez Artistwith your friends, school, and District. AND for sure Become a Subscriber!