 That year, he also made a study visit to Sighişoara, followed by further travel the next year to the Black Sea coast of Bulgaria, where he painted many watercolors and to the Danube Delta and to the Romanian Black Sea coast.In 1967, he returned to stage and costume design, for the play "Poetul şi revoluţia" ("The Poet and the Revolution") about Vladimir Mayakovsky, script by Valeriu Moisescu and Dinu Negreanu.He also did stage design for "Luceafărul" ("The Morning Star") by Barbu Ştefănescu Delavrancea, and staged it again as an open air sound and light show at the Mogoşoaia Palace.