I do not like the idea of using a head shot as an avatar. I used to do this, but people are crazy and it makes me a bit nervous. Think about it, you put your name, your location and your photo online, and any lunatic can find you... Creepy. Don't worry, I am new here but not one of the crazies, lol. No, I now prefer a pen name and a curious avatar.
Mine is a photo I took at a park. It is not the greatest photo ever, but I like it. It (to me) captured what I was seeing. I was inside of this boathouse where kids apparently hang out at night or whatever. There was an old beat up fireplace and graffiti on the walls. It was pretty ripped up, but the contrast to what you see through the doorway is remarkable (to me). Outside is bright and glorious with green grass, lush trees, flowers, and sunshine, all overlooking a cool and wonderful lake. It made me feel great, so I had to keep it in my pocket, and I did...