64 ninja drawings

unrelated drawings and doodles and concepts for a couple of fun nintendo sixty four games about mystical ninjas. there is no other reason for these concepts and drawings other than I enjoyed the games as a kid. certainly nothing came from these when drawn a couple years ago for no reason. no reason they're completely, mostly, square images that would look good if they were printed, say, as a giant sleeve of some kind that held a disc inside them. Nothing came from any of these so they're just funny drawings from old games I liked to play. There's no reason to assume anything more about these ninja images.