Visions: Music

Okay, so I'm a musician. I play piano, flute, sing, and I dabble in guitar. So one day, I decided that I wanted to have a Christian display picture on my instant messaging account and took this picture. (Bonus points if you can figure out the song).
The only problem with this picture is that every time I look at it, the song gets stuck in my head... and mostly just that particular section of it. At first it doesn't bother me, but when I see the picture often... I get slightly tired of the song. Then I change my display picture.

~Godspede