I took a picture of Mr. Peanut on a jar of Planter's Peanuts. I know that Mr. Peanut is copyrighted or trademarked. But since I took the picture, can I use it any way I want -- or would I get in trouble using it for means other than my own personal enjoyment? I was interested in printing the picture as a cross-stitch pattern -- or on calendars or postcards.