Ideas For Outdoor Sex

We are experimenting with fucking outside, mainly in the woods and are looking for ideas
My wife wears skirt and stockings for me. She kneels in front of me and sucks my hard cock, telling me how wet it is making her. Then she stands up, turns round, and pulls her skirt up. Easing her panties aside, she bends forward and lets me slide deep inside. Gently holding her hips we slip and slide until I fill her with my cum. Feels so good ever time. Anybody else have any nice outdoor experiences to share ?