OK... hopefully this time my post won't *poof* before I get a chance to hit the send button.
You can find plenty of photogs online as there were many online modeling/photog sites where members were allowed to post their work and solicit one another for work. At least that was the case 5/6 years ago when I quit modeling.
Either you can do that or go to your local college and either look for photography students or approach a teacher perhaps and see if he wouldn't offer credit in exchange for the students working w/you.
What you want to do is offer TFP (time for prints) situations. This way no money exchanges hands but everyone involved (you can also get great make-up artists/stylists this way) agrees to work together for the ability to use the prints that are yielded from the shoot. As long as you don't sell these images then you are good to go.
Some of my favorite shots were gotten this way or I was paid to model by the photog/client. I spent WAY TOO MUCH MONEY on photogs that were straight up shitty but in the beginning, what did I know?
Try to solicit photogs who have the types of images in their books that you would like to have for yourself. Or at the very least seek out photogs who have MANY good shots in their body of work, not just a couple. Scrutinize their work heavily - remember it is YOUR TIME too. The last thing you want is to shoot with a photog who is absolutely shitty. Imagine the worst photos in the world of YOU all over the web. LOL
As far as prep goes you should be between no less than 12% and no more than 15% bodyfat. When you get below 12% your face will really begin to look man-ugly in real time. Imagine how much worse it will look when you are lit to show muscularity and definition of your physique. Your face will look equally hard. That is just the way it goes. You can not light your body one way and your face another way for the same shot. Also posing/liting/what you eat and when will also effect the level of muscularity/vascularity and definition.
Here's a great example:
These two pics were taken earlier in the day before I'd really had much of a chance to eat. I didn't pump up, the liting was natural (meaning no lampst just the light of day), no oil and my posing was very relaxed. I wasn't flexing anything.
Now these shots were taken at the end of the day after I had had a couple of meals, I was pumped up, had a bit of oil and I was flexing hard.
Here are a few more images from that day of shooting. While I was not paid for the shoot, I got a truckload of images and the photographer (who was AWESOME) paid all of my expenses (airfare, food and nice lodging).
There were many, many, MANY more... we started early morning (believe it or not the pool shots were the first LOL (there went my hair and makeup!) and we kept right on shooting until the sun went down (the gym shots). Every single image I posted was taken on the same day from sun up till sun down. I had gobs of images for my use and he also had many. I had more than enough for my old website, comp cards, to sell online, etc...
If you would like I can post more images from different shoots with various photogs.
But please, please, PLEASE whatever you do, please do not display yourself like a cheap tranny. It kills me whenever I see women with hard-earned physiques dress-up and posed like 2$ transexual hookers as if tacky outfits and gawd-awfull 12 inch nails will somehow make them look soft and feminine. When you have 16" arms and happen to possess a vagina, sorry there is just NO WAY you can look *pretty* so you may as well look FIERCE.
Tatyana has some AMAZING shots in her portfolio though I know she has *a real* job. LOL Very tastefull, beautiful images... some are a bit cheeky and push the envelope but completely tastefull and VERY HOT.