Oskar Laske
Spring, c. 1920
oil tempera/paper 95 x 117 cm signed O. Laske titled Der Frühling Opus XXI
verso label VER SACRUM (FRÜHLING) TEMPERA
exhibited at Künstlerhaus Wien 1952, N. 1328
Provenance: private collection Vienna, Fine Arts Widder, Auction im Kinsky 2009, private collection