Testing out Yasumoto metallic ink. The packaging warned that it worked best on rice paper, and it definitely showed up as more gray/silver on the squiggle on the upper right as promised. On my Stillman & Birn Alpha series sketchbook, it was nearly flat black. I think next time I play around with this I'll decant the whole bottle and fully stir/mix it - with a nearly full container it was hard to get it really shaken up.
Playing With Art Supplies
While I work both traditionally and digitally, I am a sucker for art supplies.
I invite you to live vicariously, or get tempted into dropping your own cash, as I play around with shiny objects picked up or ordered in my travels