A friend of mine has a Honda Pacific Coast, one of the ugliest motorcycles in existence. It's old and beat-up and faded and ugly as sin. I threatened to sneak by where he parks it some night and paint flames on it or something.
His response? "Go ahead. Just make sure it's something I'd want to keep." No Disney stickers or anything.
Imagine this bike, but after 80K miles of abuse. How would you decorate it? Fur? Flowers? Flames?