Finding clients in my target market

I offer closet makeovers and shopping their closets (and even going shopping with them) to professional single men age 50 and older in north Florida who want to update their wardrobe and their look and are thinking about dating or are dating again. Where would be a good place to market to them? Visiting men’s stores and leaving my card with managers? Sending personal messages on LinkedIn? Any ideas would be much appreciated. Thanks.