To live in a very wide place is quite an adventure. I remember when i was in my high school i live near a river and i used to go there swimming. The water is clear, fresh and cool. There many trees too. I think you should take a dip on the river just be naked and play around. Play with the water just dont drwon yourselves ok. Perhaps camp out jst for a night snuglle each other, talk about the stars, play with the mud (that would be interesting). Be inventive. Try to please her, treat her like a queen for surely she will ask for more. Thats what i do. They jst flock to me. Futhermore take it slow dont rush up dont demand.