ink on paper
15 x 19.3 cm
signed and dated lower right: Kamil Lhotak 45

Provenance:
- important Prague collection

Confirmation of the authenticity by Kamil Lhotak 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.