Artist Walasse Ting
Title Untitled - Primary Colours #23/50
Media colour lithograph on paper
Size 15.5 x 10.25 in. / 39.4 x 26 cm.
signed and numbered along bottom; frame with archival mat
bears note verso 'one of 22 lithographs included in the Hot and Sour Soup portfolio, 1969; printed in Denmark'
private collection, Calgary