Color Silkscreen, 28 x 28 cm, lo. r. sign. Vasarely, lo. l. numbered V/V and inscribed H.E.A., besides the edition of 250 ex., framed under glass, uninspected out of frame. - Expertise: with a confirmation of the Vasarely Museum, Budapest 4th of June 1991. - French painter and graphic artist, since 1930 in Paris. V. is founder of and most prominent exponent of op art. Mus.: Pécz (Vasarely Museum), Budapest (Vasarely Museum), Aix-en-Provence (Museum Foundation Vasarely). Lit.: Holzhey: Vasarely (2005) a. others.