When I was a kid in the late 50s I saw a film of Howard Hill shooting on his back. I took my fiber glass Ben Pearson out and used it to shoot ground squirrels in the grave yard open grass area, all graves now. I shot one doe on my back with a heavy longbow. I was using a badger dig on a hillside for a place to sit, while I had a cup of tea and a cigar. The doe came from above to the left. when it turned away, I laid back with bow and arrow in hand. It got curious and came over to check me out. When it got to within 15 feet of me, it decided it had seen and smelled enough and turned to leave. My shot was good and my first doe tag was filled.