Anniversary coming up: Picnic ideas please!?

Anniversary coming up: Picnic ideas please!? My boyfriend and I, Nick, have been dating for almost a year. Only two more weeks until our anniversary. He wants to go on a picnic at the lovely park near my house. I think it's a really cute idea and I'm super excited. But I want to make it really special. What can I do to make it special? ANY suggestions, personal experiences, or thoughts would be much appreciated. Thanks so much