Pigment of the Imagination chronicles the story of phytochrome, the bright-blue photoreversible pigment through which plants constantly monitor the quality and

Discover magic! Join the vibrant, prismatic world of luminous alcohol inks. Mercurial, versatile, inexpensive, and wildly colorful, alcohol inks are one of the

An experimental approach to the study and teaching of color is comprised of exercises in seeing color action and feeling color relatedness before arriving at co