Beautifully done. There are many things I like. The diagonal. The pure black and bright white and tonal range. The repetition of the keys as wall as the notes as well as the strings, and the fact that a couple of the keys are turned. I wouldn't change a thing.
Very interesting take on the challenge. I'm not sure I like the headstock precisely splitting the frame in two though. Well lit. I feel that you could have thought about how to compose the shot to mirror the idea of repetition in areas of your frame other than the printed music. I don't think the repeated tuning pegs mirror the idea of repetition in the music. 7
Good subject and great use of lighting. I'd be interested to hear about your lighting setup for this shot. I like the comparison between the staright horizontal lines in the music (especially the notes) and the angles in the guitar. You packed several layers of repetition into this image and captured it in a professional manner. - 10