I am in the same boat, guitarist/singer/songwriter, trying to break into photography. I was actually planning on doing a few pics this weekend of my Taylor acoustic to get some practice with my new Rebel XS. I will post them when I do.
Is that a Dean electric, or a Jackson? What about the acoustic? I am guessing Ibanez or Dean?
Sorry, I am not skilled enough to give critique, but I saw the heading and had to look. I like the first three the best. The view down the fretboard reminds me of buying guitars on craigslist or ebay where everyone shows that pic as if it proves the neck is good.