18+ Verify age LIB-3554.2026 Hanson, Dian (ed.). Tom Poulton: The Secret Art of an English Gentleman. — Köln: Taschen, 2006.
LIB-3200.2023 Arthur L. Guptill. Rendering in pen and ink / Edited by Susan E. Meyer. — N.Y.: Watson- Guptill, 1976.
18+ Verify age
