Demon Slayer: Kimetsu no Yaiba Bookmark

Here's Tanjiro Kamado, ready to attack whatever stands in his way to save his sister!

Also, I cannot decide if this will be the finished product. I originally only wanted it to be black-and-white, so then the bookmark doesn't distract too much from the book it's marking, but I'm considering perhaps coloring in the Water Dragon around his sword. What do you all think?

This piece is 2"x 6" and was made using ink.