In what she has called a "silent promise to share John's love for art with the rest of the world," Yoko Ono began producing a series of prints from John's original drawings in 1986. The works, produced in editions of 300, were selected from Lennon's sketchbooks. Some of the prints have been coloured by Yoko, making them among the couple's many collaborative projects

Print techniques include lithography, serigraphy, copper etching, silkscreen and chine colle.

Each print is individually numbered and signed in pencil by Yoko Ono.