Please tell me what you think about my profile.

You look tense in all the pics

It's a basic profile and as Freebird said, you look like your facing a firing squad in your pics. 6/10.

The write up is very brief, you could elaborate a little more to give a better impression of what you're like and what you're looking for.

The photos... what was said, very very tense. Try to get some photos in which you smile a real smile. Many are camera shy or self-conscious about photos. The best way to cure that is to make a ton of photos. Do that yourself so it's less scary. At some point it truly will come easier. And very easy to do in this digital era. You can just delete.

I like it! Maybe a few photos where you're relaxed and having fun with friends; more smiles. :)