UNTITLED; UNTITLED; UNTITLED; & UNTITLED

LI YUAN-CHIA (TAIWAN, 1929-1994) UNTITLED; UNTITLED; UNTITLED; & UNTITLED three signed 'Li', signed in Chinese (lower right); signed 'Li Yuan Chia' (on the reverse); & one signed 'Li', signed in Chinese (lower left) three ink and colour on paper laid on panel; & one ink on paper laid on panel each: 24 x 24 cm. (9 1/2 x 9 1/2 in.) (4) Painted circa 1960s