The two custom helmets I did so far, the front one for myself, the second one for my boyfriend who had a carbon helmet already and wanted the Venom design on it :) :
Custom Helmet Painted, Custom Motorcycle Helmet, Superbike Helmet, Big Bike Helmet, Carting Helmet, Boba Fett Green CH67 - Etsy
Steeper Group - Steeper Group - Bespoke Helmets
Custom Painted Motorcycle Helmet Designs does NOT Include Helmet - Etsy
Steeper Group - Steeper Group - Bespoke Helmets
Custom Helmet Gallery | Are Lids Cooler in Japan? - Swapmoto Live
Bespoke Bike Life: Custom motorcycle helmets and apparel – BespokeBikeLife.com
Venom Custom designed motorcycle helmet in Any base colour
The Best Custom Helmet Paint Shop In The World!? - YouTube