I also study piano and I love classical music. Thus I always try to find the connection bewteen photography and music. The wide angle photos sometime reminds me Bach's music. And I should keep many themes in a nice order. When I shoot a B+W photo, I always think about piano music: Technically speaking, piano has only one tune, but by different ways to touch the keys, you can creat numerous tunes. Just like B+W has only one color: gray, but it can has multiple levels by nice lighting.