Spero's art often addresses issues such as war, gender, and human rights, utilizing a variety of media, including painting, drawing, and collage ... a pioneering work of feminist art.

Feminist political ecology practices of worlding: art, commoning and the politics of hope in the ... 2005. Pieced Together: Collage as an Artist’s Method for Interdisciplinary Research. International ...

Despite the development of artistic techniques and technology, collage as an art form did not go extinct, and it continues to ...