what do you mean by a "real picture"?

Hello ladies. I'm Zac. I have been on many dating sites like Plenty of fish, eHarmony, and matchmaker, just to name a few. I have had zero luck on these. I find myself to be an alright looking guy (i think), a good head on my shoulders, and my life is on the right track. I find dating sites to be a little easier than going to the clubs or bars or malls to try to strike up a conversation with a complete stranger. I am hoping i will have better luck with this website. My question to you is, what do you look for in a guy's profile? I mean, is there something special that catches your eye, or is just me they are not interested in? Any feed back is greatly appreciated....