for some reason i really loved the reaper death seal (dead demon consuming soul technique). the seal Hiruzen used on Orichimaru & what Minato used on Kurama. It always stood out to me for some reason because I always liked the concept of shinigamis (being a big death note fan) so that aesthetic about it probably is what sealed the deal for me.
Here is my Abyss Watcher cosplay from Naka Kon 2017! Been working on this sucker since the end of last summer and now he is all done and ready for future conventions! P.S. My friend is the one that took the pictures for me during the convention! As soon as it started snowing, he decided that it was the perfect photo opportunity.