Drawings 1967 – 1968 1969 – 1970 1971 – 1982 1983 – 2018 2018 – 2019 1 ❮ ❯ Study for Human Breath, 2018-19 pencil, ink and watercolor on paper. 60 x 63 cm Study for Human Breath, 2018-19 pencil, ink and watercolor on paper. 60 x 63 cm
