Jiří Kuboušek with colleagues from Stavoprojekt, moving a boulder from the Novohradské hory Mountains to the building of the Museum of the Workers' and Revolutionary Movement (now one of the buildings of the South Bohemian Library) in České Budějovice, 1978
Jiří Kuboušek with colleagues from Stavoprojekt, moving a boulder from the Novohradské hory Mountains to the building of the Museum of the Workers' and Revolutionary Movement (now one of the buildings of the South Bohemian Library) in České Budějovice, 1978