From Klara Markova 's Magical Delights. I've used primarily FC Polychromos but did use a few Pablos, Prisma and Luminance in addition to a white signo. : r/AdultColoring
Klara Markova - Free
Fairy Touch of Magic by Klara Markova - Live in Colors
The Adorable NEW Adult Coloring Book from Klara Markova - YouTube