The painter Vlassis Caniaris was born in Athens in 1928 and passed away in the same city in 2011.
He abandoned Medical School after five years of study to continue at the Athens School of Fine Arts (1950–1955) under O. Argyros, Y. Pappas, and Y. Moralis.
His stay in Rome (1956–1960) brought him into contact with the international avant-garde and Art Informel. He lived for periods of time in Paris (1960–1966, 1969 onward) and Berlin (1973–1975). He soon became fascinated by abstraction and the exploration of the painting-as-object, from which he eventually broke free, shifting his aesthetic and sociological inquiries into three-dimensional space. In his Walls series, created after 1959, visual arts, architecture, and sculpture converse in a synthesis of Pop Art and Realism. Following his 1964 collaboration with Kessanlis and Daniil to present Three Propositions for a New Greek Sculpture at the La Fenice theater in Venice, the mannequin became the protagonist of his environments and his primary visual tool-symbol for expressing social critique. Concurrently, he introduced the concept of the ephemeral into his visual expression. From 1969 onward, his works took on a distinct character through the use of specific elements with symbolic meaning that targeted the global socio-political sphere, while later (1980) he intervened in vast spaces as part of his interest in Environmental Art. He championed these same principles of a subjective, socially oriented approach to art during his years teaching at the National Technical University of Athens (1975–1996) and at the Salzburg Sommerakademie (1981 and 1989).
He participated in numerous solo exhibitions in Greece and abroad, including retrospectives at the Moderna Museet in Stockholm (1972), the Karl Ernst Osthaus Museum in Hagen (1991), the Staatliche Kunsthalle in Berlin (1992), and the National Gallery in Athens (1999). At the same time, he presented his work in Panhellenic, group, and international exhibitions, such as Documenta in Kassel (1977), Europalia (1982), and the Venice Biennale (1988), among others.