In the 1920s the ''indigéniste'' movement gained international acclaim, with its expressionist paintings inspired by Haiti's culture and African roots. Notable painters of this movement include Hector Hyppolite, Philomé Oban and Préfète Duffaut. Some notable artists of more recent times include Edouard Duval-Carrié, Frantz Zéphirin, Leroy Exil, Prosper Pierre Louis and Louisiane Saint Fleurant. Sculpture is also practised in Haiti; noted artists in this form include George Liautaud and Serge Jolimeau.