I created a hover bike inspired by an old Vespa scooter I photographed last autumn while visiting colleges with my daughter. The bike was totally original, in need of a restoration. The hover bike I drew is ridden by a period racer, with aerodynamic jumpsuit and old-school helmet... very Tin Tin.
Pencil drawing, digital color on a Wacom Intuos 3 tablet. Click to enlarge the images.