The age of smiling
Publisher: Lingnan Art Publishing House
(Offset, 77x53 cm., inv.nr. BG E13/437, coll. Landsberger)

Courtesy and polite behaviour are propagated as elements of 'Socialist Spiritual Civilization'. The girl is selling two brands of Chinese cola that were quite popular in the 1980s but were later swept away by Pepsi and Coca Cola.