SUCHÁNEK, Vladimír (1933-2021). "The Gray Solitude". (1988). Cold. lithogr. 560 x 410 mm. Annotated 8/100 and signed in pencil. -- Id. "Trap of Time". (1988). Cold. lithogr. 455 x 360 mm. Annotated 38/100, titled and signed in pencil. -- (2).