A pastel painting with a motif of a bar scene. Signed by Staffan Hällström
Staffan Hallström was a famous Swedish painter, draftsman and graphic artist born in Stockholm in 1914, died in 1976.
Staffan Hallström studied at Konstfack 1932-1934 and under Isaac Grünewald and Olle Hjortzberg at the Royal Swedish Academy of Fine Arts from 1935-1941.
His artwork is available at the link below
https://www.tradera.com/item/702335040