Here is another long-retired SU set, Happy Fright Night, colored with Copics and chalk/blender pen for the cauldron and bats. I had originally colored the witch green, but she was too dark, so I did another one and made her flesh-toned. I used a white gel pen for the bats' fangs and Liquid Applique/green Doodlebug Designs glitter for the "brew".
I love this image and had fun coloring it. Thanks for looking!