Creating a watercolor filter which can be applied to an image dragged into a website <canvas> element is on my list of Fun Things To Do Over The Holidays - but

Creating a watercolor filter which can be applied to an image dragged into a website <canvas> element is on my list of Fun Things To Do Over The Holidays - but having previously looked at the the mechanics that need to feed into the filter ... well it looks like I'd be jumping down a rabbit hole of complex maths and generative art approaches[1][2]. It's a complex problem space and I'm not sure I have the brain power and tenacity to do a good job of it. [1] - Tyler Hobbs (2017) - a guide to simulating watercolor paint with generative art - https://tylerxhobbs.com/essays/2017/a-generative-approach-to-simulating-watercolor-paints https://tylerxhobbs.com/essays/2017/a-generative-approach-to... [2] - Curtis|Anderson|Seims|Fleischery|Salesin (undated) - Computer-Generated Watercolor - https://grail.cs.washington.edu/projects/watercolor/paper_small.pdf https://grail.cs.washington.edu/projects/watercolor/paper_sm...