leserpente:Still Life with Mirror (Detail) - M. C. Escher, 1934.Dutch, 1898-1972Lithograph.
leserpente:Still Life with Mirror (Detail) - M. C. Escher, 1934.Dutch, 1898-1972Lithograph. -- source link
leserpente:Still Life with Mirror (Detail) - M. C. Escher, 1934.Dutch, 1898-1972Lithograph. -- source link