Postcard of the Wiener Werkstätte no. 29: joke drawing.
Udel quartet (joke photograph "Fata Morgana", on the head of the great sphinx at the pyramids in Gizeh; heads on top …)
Role image of johann nestroy in "he wants to make a joke" by nestroy (theater an der wien)
"world exhibition figaro / a reluctant joke", specimen number of march 29, 1873