Her art is very pagan, very goth, and very cool. She has a variety of coloring books, grayscale as well as line art. And in Oktober she has a sale in her etse shop so go check it out!
https://www.etsy.com/shop/HollowMoonArtShop
Nelleke has been having sale / surprise packages on her facebook and when I saw this one coming buy with the word coloring in there I jumped on it. So without further ado...I hope you enjoy the unpacking video and go check out Hollow Moon Art on facebook and Etsy!