Of the Gelly Roll® family, Gelly Roll Moonlight® has the brightest and most vibrant colors. The opaque, creamy, and smooth ink is ideal for coloring, sketching, and doodling. Every color is vivid on white paper, creates stunning effects on black paper, and glows when exposed to black light. Gelly Roll Moonlight® also works like a paint pen on colored papers, vellum and photographs. So grab a pen and paper, and make a vibrant, original mark. Moonlight® ink is available in two varieties: fluorescent** and archival*.