In 'Maud Martha', one symbol could be the small, shabby apartment which might symbolize Maud Martha's restricted social and economic status. It represents the limitations she faces in her life. In 'New York Story', perhaps the crowded streets of New York symbolize the chaos and anonymity that the characters experience in the big city.
In 'Maud Martha', the character's simple clothing could be symbolic. It may represent her humility and lack of extravagance, as well as her being an ordinary person in a world that often values flashiness. In 'New York Story', the subway system can be a symbol. It's a complex network that people use to get around, symbolizing the interconnectedness of the lives of the characters. It also represents the underbelly of the city, a place that can be dirty and chaotic, yet is essential for the city to function.