Study for Painting No. 3(8), 1997 Acrylic on Paper 18 x 22 in. (45.7 x 55.9 cm) Sani-1012-C
Study for Painting No. 1(3), 2002 Acrylic on Paper 18 3/4 x 22 3/4 in. (47.6 x 57.8 cm) Sani-1004-C
Study for Painting No. 2(3), 2008 Acrylic on Paper 19 x 17 1/4 in. (48.3 x 43.8 cm) Private Collection
Study for Painting No. 2(2), 2002 Acrylic on Paper 22 x 18 in. (55.9 x 45.7 cm) Private Collection