Currently I am in a relationship with a woman and I would love to know about kissing?

This relationship is a wonderful relationship and the woman that I am talking about is hispanic and I am caucasion. I am looking for ways to kiss her as passionatly as possible. In other words I want to be fully aware that I care for her more than words can ever say about how I feel for her. We are both in our mid 40s and have not been sexual with one another yet. We are wanting to, but we also want to keep that when we have much more time together as our schedules are so full with various duties in our community. Does anyone have decent advice to give? I would be eternally greatful for your advice. Thank you!