I have been experimenting with micron pens and they are blowing my mind. The details I can create with a double-zero-5 tip have opened up a whole new world of design. I have always used ballpoint pens or roller ball tips to draw black and white designs and tattoos but they tended to smear or smudge. See the difference @Neeshagear on Instagram.
This past winter I was gifted some color microns! [Mind freshly-blown] I'm excited to pop out some color in my details.