artist-mcescher: Portrait of a Bearded Man, 1919, M.C. Escherwww.wikiart.org/en/m-c-escher/p
artist-mcescher: Portrait of a Bearded Man, 1919, M.C. Escherhttps://www.wikiart.org/en/m-c-escher/portrait-of-a-bearded-man -- source link
artist-mcescher: Portrait of a Bearded Man, 1919, M.C. Escherhttps://www.wikiart.org/en/m-c-escher/portrait-of-a-bearded-man -- source link