“Etude from Haapsalu” oil, hardboard 1966 (12.5×17.5 cm)
( private collection )
“Etude from Haapsalu” oil, hardboard 1966 (12.5×17.5 cm)
“Etude from Haapsalu” oil, hardboard 1966 (12.5×17.5 cm)
( private collection )