This pair of pieces are original cyanotypes layered with watercolor and finished with cold wax. Even before painting, the hand printing process produces natural variation in images, making each piece unique.
The historic cyanotype process sensitizes the printing surface with a solution of iron salts that is exposed to ultraviolet light, embedding the design into the fibers. After additional layers of color, a final wax finish is worked into the surface, making it unnecessary to display the work behind glass. Cyanotypes prefer a slightly acidic environment and are mounted with pH neutral materials. Slight fading is natural with exposure to bright light; place the piece in darkness for a couple of days to restore the deeper blue tones.