louchelink, originally uploaded by Aya Rosen (the artist formerly known as Lilly1975).
Bertrand is a good flickr friend and an artist I'm constantly inspired by. I love his style and freedom. He's got one of those distinct lines that I'm sure if he had one drawing in a book of a 1000 drawings I would be able to find it without even looking at the artist's names.
Read the interview (and a super cool advice at the end) here: