孙国森(1939.2—)海南人。擅长水粉画。海南文昌师专毕业。后在南坤中学任教美术课，1982年后创办美术学校，现为海口琼美学校校长。《海南特产》入选第七届全国美展，《荔枝》入选第八届全国美展，《红军粮》入选全国水彩、粉画展。

Sun Guosen (1939.2, ) Hainan person. Be good at gouache. Teachers training school of Hainan article prosperous graduates. Art class teachs in Na Kun middle school after, art school establishs after 1982, learn officer president for big talk beauty fining jade now. " Hainan special local product " selected beauty of the 7th whole nation is exhibited, " litchi " selected beauty of the 8th whole nation is exhibited, " Red Army grain " art exhibition of watercolour of selected whole nation, pink.