Gelli Plate Monoprint with Ballpoint Emboss Drawing Transfer - Belinda Del Pesco
How to successfully edit your nail photos – Scratch
The basics of Gel Printing you need to know to get started
Paper! What I like and why - Sally Hirst
Inking collagraphs to enhance textures - The Curious Printmaker
Leonardo: an open source contrast-based color generator, by Nate Baldwin
Speedball Fabric Screen Printing Ink, 8-Ounce, Fluorescent Lime Green
How To: High Contrast Gel Prints with Stencils
Gelli Arts - Gel Printing Plate
Contrast in Art: Examples, Definition and How to Use it
Color Contrast – Brenda's ePortfolio
Using Colour and Constrast in Gel Prints