The Uni-ball Gel Impact pen in black is the best pen ever for writing in an art journal (and I’ve tried quite a few). It writes so well even on mixed media surfaces: over dry glue, paint, Mod Podge, varnish etc.
These art journaling pens are now available from rockmelon’s eBay shop at an excellent price. You can buy the black gel pen with a refill, so it works out really cheap and is saving the environment. The company has not made a refill for the white gel pen. Happy journaling, zentangling and scribbling everyone.