His work entitled Zebra, created in the 1930s, is considered by some to be one of the earliest examples of op art.
Vasarely was born in Pécs and grew up in Pöstyén (now Piešťany, Slovakia) and Budapest, where in 1925 he took up medical studies at Eötvös Loránd University. In 1927, he abandoned medicine to learn traditional academic painting at the private Podolini-Volkmann Academy. In 1928/1929, he enrolled at Sándor Bortnyik's private art school called Műhely (lit. "Workshop", in existence until 1938), then widely recognized as Budapest's centre of Bauhaus studies. Cash-strapped, the műhely could not offer all that the Bauhaus offered. Instead it concentrated on applied graphic art and typographical design.
Vasarely eventually went on to produce art and sculpture using optical illusion. Over the next three decades, Vasarely developed his style of geometric abstract art, working in various materials but using a minimal number of forms and colours...He died age 90 in Paris on 15 March 1997.Wikipedia