Holland in general but Amsterdam especially is full of people with unusual hobbies. Just by walking around in the city, you bump into demonstrations, street performances or - as in this case - retro-scooter (Velosolex) lovers. The only thing you need is your camera standing by.

Retro scooter fiest in Amsterdam

Camera Nikon D90
Aperture f/2.2
Exposure Bias -0.67 eV
Focal Length 170mm (255mm)
Lens Nikkor 18-200 mm f/3.5-5.6
ISO 400
Shutter Speed 1/40 s
Post Processing ACDSee Pro 6.3