This is my frind 'Alu Keld' testing his homebuild aluminium boat (https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiULurg64Kwq5jzfOvJVmwM_x3RzhzjG_Y1Qy8LrmGmV0yxTvbrzF7JdlywayOEasMKv5i5elJ0xYhTs1RkZAonkJZpi38lQ7tEJwoi3Ib7PIoM_Zvc4poDHSAPH2DgXyqPMvfr5VNMFuR1/s72/Testing_homebuild_aluminium_boat.jpg)