Demon Slayer Shinobu Kochou glass painting

This is something different from what I usually do. I spent two days on this, by my own mistake as at first, I messed up with the lineart then with the paint. It was a challenge, but honestly can't say that I didn't like the process. It was fun, although gave me a bit of struggle. I made a short video of it on TikTok. I think for the first try, it isn't that bad...

Would you be curious to see me paint more on glass? If so, then what character would you like me to make a painting? Feel free to comment below. I have 4 more glass frames to experiment on, hehe~