Tangent:
Constraints and limits are what make life interesting. I've long thought of art as the expression of emotion through a limited medium — that the beauty of art is *because* of the limitations. A true artist is able to leverage the constraints of their medium to further their goal, not simply mitigate or compensate.
In this way, I've also thought of science and engineering as forms of art. An artist can exist in any domain. Anywhere there are constraints, there can be art.