"John Doe" is cutting yard "X". He sees a paper towel on the ground. His first cut beside the paper towel. On the next pass, he stops, picks up the paper towel, and moves it to the side that has been mowed. Now we all know to pick up the trash lol, but is this considered littering by "John Doe"? Even though he originally did not put the trash down, or would you just mow over it hoping it would not be noticeable?