Huge 'HUMANOID HAND PRINTS' Spotted In Pennsylvanian Woods

There's a great number of people that is convinced that a huge humanoid ape like creature is roaming in the woods during night in some places in America. A man  with his nephew were on their way fishing when they found something really strange on the way. They saw a large hand imprints on the ground kind of resembling a bipedal creature hand structure with long fingers. What could it be?