https://www.washingtonstudioschool.org/SpringClasses2/%243%2C060-Atelier-Payment 2025-07-02 https://www.washingtonstudioschool.org/SpringClasses2/Foundation-Certificate-Program---Application-Fee 2025-06-11 https://www.washingtonstudioschool.org/SpringClasses2/Master-Certificate-Program---Application-Fee 2025-06-11