a lot of the people on this forum ARE old enough to be my dad
I'm 57 and live in Tennessee. By Tennessee standards I could be your great grandfather ;<) Just trying to chear you up.
It sounds like you're ready to go. I've shot many sessions since college. I've come up with some really fine images and others have really stunk. I love shooting figure work but it's tough to get really fine images that pure art and aren't sexual.
Study the artists both painters and photographers. I'm extremely fortunate that I own an original Edward Weston nude in platinum and an Imogen Cunningham aswell. My wife and I also have a Sturgis and two platinum nudes by Kim Weston, the grandson of Edward. My wife is a painter and she has done a great deal of life drawing even though it's not what she normally paints. I plan to take a workshop with Kim Weston doing figure studies and platinum printing. As an art form the female and male figure is beautiful (except my figure).
As I said, I've done many sessions with both paid art school models and friends. I taught p[hotography at the university of TN for a while and had nude models for the class. I used both male and femal together and nixed black and whiite back in the early seventies.
If you want to work with friends or paid models the university, as mentioned, are excellent. I also found my best make models tat were modern dancers.
The most fun shoot after the fact was a shoot of a friend / art model that I did in college. My friend Pat(female) modeled for me and I painted her body with day glow paints. (Remember this is the 60's) I shot her with my M3 and Eftachrome (E3) under black light. I was chief photographer of the University of TN. publications and I convinced the editor to use it as a cover. He agreed and ran some stripes over her more private areas and it appeared as the cover of three volumes of the yearbook. I have copies and if I remember correctly we used it in my last year, 1971. Last year Pat found me after thirty five years. She is nurse in California and looked me up. What a great surprise. I hadn'r spoken with her since 71. She had never seen the pictures so I found the film and scanne dit and made som prints for her. The best part of the shoot was pulling off publishing a nude on the cover of the year book of a state university. No one ever said anything about it.
My advice, take your pictures and have some fun. Call a friend and make some with him or her too. Drink wine, laugh, take pictures and enjoy life! Life's too short not to have fun.
There are a couple of vintage nudes in my gallery and I will post the year book cover shots in the next week.
http://www.rangefinderforum.com/photopost/showgallery.php?cat=5045