She has a tendency to sketch letters in the park or on the subway, always looking to expand her own visual language, and draws on several keytexts for inspiration as well.
John Esposito of Georgetown's Center for Muslim-Christian Understanding says Yusuf has been working on a project to translate keytexts of Islam that are important to the Muslim community and that may also be of interest to non-Muslims.
The texts were never published and their rarity means that they are key sources for people studying Cornish language, literature and the lives of the authors.