India ink on tissue paper. I had never used ink on this kind of paper before; I really liked the results! There are some folds and wrinkles on the paper that give the pattern some interesting details. The paper is also super absorbing, which plays nicely with the quantities of ink. Since it's very thin, there can easily be overlays between textures. And finally, when trying to use less ink (so that it wouldn't seep through and cause a big dot - the absorbing quality is nice, but it was also somewhat of a challenge!) I used very little ink on the lettering, causing a scratchy, dry look.
My husband is finishing "...just one more episode of Law & Order: SVU" but Jane needs sleep... (shared notebook with my grandkids, hence the always-present random marks.)
In 2017, I tried the Inktober challenge and failed miserably. I made two drawings, no inking. This one was supposed to illustrate the word "swift" for the first day, but it fit better with the word of the 11th day "run".
Anyway, I really ran that day and I drew that with my sore muscles and my body filled with pain. The doodle in my sketchbook was messy, so I redraw it.