I usually encounter a nice looking lady as her customer in a store. Most have a name tag so it's easy to call them by their name. I ask them "how are you today?" They usually answer by saying, "I'm good", which I follow by telling her, "well, you look good." I may say, "I notice you don't have a name tag, what is your name?" I tell them I am a photographer and always looking for models. I tell every pretty girl should have a lot of pictures taken of her while she is at her peak and they will be cherished when she gets older. I give her a card and tell her how to view my web site of over 3,000 pictures. We can discuss photography, the types of photos, prizes won, places I have been, etc. They usually have friends, sisters, co workers, etc. who would like photos. I get a lot of referrals that way.
Photography is a great way to meet ladies. I do a lot of photo enhancements and manipulation, chin chops, boob jobs, weight loss, tummy tucks, fanny countours, remove veins, cellulite, etc. It can remove years of aging.
Years ago I discovered that girls like to ride in boys cars. The same principle applies to photography. They like to be photographed.