Seeing as I'm about to get messy again, it reminded me of a video I made for my foundation year (I think, or maybe after that...) of ink in water. It's jerky because I was trying to see how it would look as an animation rather than a video *plus the photo quality was better on my camera :P*
Ink from Molly on Vimeo.
Looking forward to experimenting with inks again! It's been too long :D