Josef Capek artwork entitled Prodava Hraek. A bird in the hand is worth two in the bush perhaps. This gentleman in a bowler hat may think so Stock Photo - Alamy
Josef Čapek - Mladá žena (1915) - PICRYL - Public Domain Media Search Engine Public Domain Search
Self Portrait, 1918 - Josef Capek - WikiArt.org
Picture Books, Book Design and Theater of the Capek Brothers' | The Japan Times
From Cubism to concentration camp: the life and death of Josef Čapek - European studies blog
And so ad infinitum The Life of the Insects | Karel Capek, Josef Capek | Third Impression
Drunkard by the Czech artist, Josef Čapek (1887-1945), 1918 Stock Photo - Alamy