Free Flight Is The Best Way To Fight Gravity

Image of hang gliders and Otto Lilienthal - Fighting Gravity since 1891 -Design by Harry Martin. Clicking on the image link will take you to my on line store. Text on image says, "Fighting Gravity Since 1891".
Fighting Gravity since 1891 – Design by Harry Martin.

This design is available in my Shop on select merchandise. Shirts | Stickers

Otto Lilienthal started hang gliding in 1891. He completed about two thousand flights, which continues to influence modern free flight pilots today. Want to learn more about hang gliding and paragliding? Visit https://www.ushpa.org/

My motorcycle cartoon book