Keep it Honest: Your client might want a picture of himself or herself with a smile, but they might look more natural with a frown. Keeping your pictures and clients honest will result in some great pictures. When someone has to force a smile, or position himself or herself in an uncomfortable way it will show through in the picture. Keeping it honest and natural will result in better pictures for you and your client.
So, remember that having good people skills as a photographer can really make a difference in your photography business. Keep good eye contact, keep a good conversation going, allow your clients to be themselves, and keep it honest and natural.