The red & blue illusion book
By: Mark Hiner.
Publisher: Tarquin
Published: 1996
Place of publication: Diss
Language: eng
Number of pages: 60
Subjects: Optical illusions in art.; Visual perception.; Drawing -- Technique.
Other titles: Red & blueillusions.
Notes: Spine title: Red & blue illusions.

Blue and red filters attached to t.p.