Old school. Harley WLA turned into a bobber, like the WWII vets would have made when they returned home. Cool springer front end and flared fishtail pipes.
Vintage Harley Davidson
Vintage Harley-Davidson ad
Motorbike engine. Don't know which bit but would make good drawing material with the shapes,shadows and negative shapes.
Can someone buy this and just let me ride on the back please! Rare Vintage Harley Davidson Motorcycles - InfoBarrel
Vintage Harley Davidson factory
A WW2 Harley-Davidson. These were used as scout bikes and many other things due to their speed.