oil, canvas, cardboard Dimensions: 17,5 x 35,5 cm signed lower left "Chittussi" verso confirmation of authenticity by Max Svabinsky attached.   Provenance: collection of a prominent Czech surgeon   Consulted with author´s family, Professor Jaromir Zemina and Dr Jiri Machalicky. Expertise by Professor Roman Prahl attached. Confirmation of authenticity attached.