Mixed Emulsions shows the many ways that photographic imagery can be manipulated, not electronically, but using various art materials and techniques. The chapters explore ways to add color (paints, oil sticks, watercolors, inks), ways to add texture (embossing powders, gessos, pastes, wax), and special effects (printing on unusual substrates, imprinting, photo mosaics, using tissue, fabric, cardboard).