ink on paper
22 x 15,2 cm
signed and dated lower right: Kamil Lhotak 50

Provenance:
- important Prague collection

Confirmation of the authenticity by Kamil Lhoták Jr., the copyright holder and the author's son enclosed.

Consulted with Dr Irena Zantovska Murray HonFRIBA , Professor Jaromir Zemina, Dr Jiri Machalicky and Vladimir Lekes.