revolution and social change

His montage technique and films like 'Battleship Potemkin' and 'October' are foundational explorations of revolution as both political event and artistic form.

His realist cinema consistently documents working-class struggle and social injustice, from 'Kes' to 'I, Daniel Blake,' revealing systemic oppression and the possibility of resistance.

His Cinema Novo movement challenged colonial perspectives through films like 'Black God, White Devil,' merging revolutionary politics with experimental form to imagine decolonized futures.