That picture reminds me of a buddy of mine. He was taking a "country dump", leaning against a tree, when he had a grunt tube fall into his lap and heard a guy laughing. The guy in the tree just about lost it and told my buddy that all of his farting is what woke him up. He said that he had the grunt tube on his lap and when he heard him it startled the tube right off of his lap. My buddy apologized to him and went on his way.
The "moral" to this story is to always look up, before you take a "country dump"!