Ong Kim Seng (Singapore, b. 1945), Entrance to the Square Watercolour on paper, framed Signed Ong Kim Seng 76 cm x 56.5 cm. Provenance: Private collection NSW, purchased directly from the artist Publication: Ong, Kim Seng. Master Light & Shade in Watercolor, Nevada: International Artist Publishing, Inc. P. 66 - 7 Master Light & Shade in Watercolor, Nevada: International Artist Publishing, Inc. 66 - 7