@JohannaForster@mastodon.art looks very cool. I've been trying to put watered down fountain pen ink directly into a water brush, but it just blurts out so much ink when I first pop the lid that it is not usable. Still trying to figure it out. I think you are using the waterbrush as intended (with just water) here, though. If you have any tips for ink in a water brush let me know!!