Dee ihe na-aga n'ihu na paragraf a - Mgbe Warsaw Pact wakporo Czechoslovakia
na 1968, eserese Pištěk yiri ihe mgbaru ọsọ nwere oghere, na ihe mejupụtara ha bụ ihe eji eme ihe nke monochromatic nke agba ("August Picture I<unk>III", 1968<unk>1969). Usoro ihe osise ya na ink na nitrocellulose lacquer gara n'ihu ruo mmalite afọ 1970 ("View Inside", 1970; "Half-Life", 1970) wee soro ya site na ihe osise agba nke ụdị geometrical ("Reflection", 1971) na obere eserese mmanụ nke obere ihe osise na-agbaji usoro geometrical nke mgbochi agba site na obere adịghị mma ("Fall", 1973; "House", 1973). Ọ laghachiri na eserese monochrome na ink na nitrocellulose lacquer na mbido afọ 1980 na ihe owuwu nke ihe owuwu ihe owuwu ("Ebe M Ga-ebi Ọzọ", 1982), nke mechara ghọọ labyrinths atọ-dimensional ("Obodo", 1997).