"But I'm not an artist. Maybe an artist with a small a"

John Galliano's quote speaks with the idea that imagination and artistry are not limited to those who are expertly trained or have a certain level of proficiency. He recommends that anybody can be an artist, no matter their level of experience or ability. He suggests that even if someone is not a professional artist, they can still produce something meaningful and beautiful. This idea is additional reinforced by the usage of the phrase "artist with a small a," which suggests that even if somebody is not a professional artist, they can still be innovative and make something that is meaningful and stunning. This quote encourages individuals to explore their imaginative side and to not hesitate to express themselves through art. It is a reminder that art is not restricted to those who are expertly trained, which anybody can produce something meaningful and gorgeous.