Die Abhängigkeit. Original Holzschnitt von Leopold Forstner. Vereinigung Bildender Künstler Österreichs Secession, 1903, Heft 19. | The Slavery. Original woodcut by Leopold Forstner. Association of Visual Artists. Austria Secession, 1903, issue 19. | src Universitätsbibliothek Heidelberg
Alphonse Mucha :: Femme à la marguerite, 1899-1900. 3 tissus imprimés: impression au cylindre sur velours de coton, polychrome. | src Bibliothèque Forney
The Globe Fish, inflated. Nº 4 – “Who’s afraid? Let’em all come!” From In Nature’s Workshop (1901). Grant Allen and Frederick Enock. | src internet archive
Illustration nº 2 – A sea hedgehog, the globe-fish, swimming freely. From In Nature’s Workshop (1901). Grant Allen and Frederick Enock. | src internet archive
Illustration nº 3 – The globe-fish, inflated, when danger threatens. From In Nature’s Workshop (1901). Grant Allen and Frederick Enock. | src internet archive
Otton Engel’s :: Pierrot, 1925. Crayons on paper. Signed and dated: “Engel’s 1925”. Catalogue of the first “Art of Movement” exhibition, 1925, Nos. 208-09. OE (Otton Engel’s repository, Moscow. Formerly in the collection of Irina Malakhova.) | src Nicoletta Misler’s The Russian Art of Movement 1920-1930
N. Vysheslavtsev :: Nude from behind, 1923. Ink on paper. Signed and dated: “To dear Aleksei Sidorov, N. N. Vysheslavtsev, 1923”. GTG: Gosudarstvennaia Tret’iakovskaia galereia, State Tretiakov Gallery (formerly in the collection of Aleksei Sidorov). | src Nicoletta Misler’s The Russian Art of Movement 1920-1930