This is a three color Risograph print, made by layering blue, yellow and fluorescent pink ink. Hand printed by Natalie in her Los Angeles studio. Size is 8 1/2 x 11” on smooth 65lb natural white paper. *Riso or Risograph is a printing process made by layering different colored inks to create rich and vibrant images. Because this process requires adding one layer of ink at a time, slight differences in registration are natural and sometimes roller marks from the machine can occur across the bottom or side of the image. This is just a quirk of working on the Riso that makes each print unique! I always inspect each Riso print for good print registration and send them with care in a stay-flat mailer and cellophane sleeve. Thank you!