[4] In 1987 Channer, along with painter Lynne Fernie, photographer Cyndra MacDowall, and filmmaker Marg Moores contributed to an exhibit titled Sight Specific: Lesbians and Representation.
[5] The same year, Channer was one of six artists invited to participate in a site-specific mural project, Women On Site, curated by Sarah Denison for the A Space Community Arts Committee.
[11] Channer took part of the Street Art Postering Project to which she contributed posters like It takes Courage to Imagine Peace in collaboration with Melanie Liwanag Aguila, Courtnay McFarlane, Beeta M. Jafari and Tanya Lena and another one titled Gay and Lesbian Human Rights in collaboration with Aguila and McFarlane.
[15] Channer paints local community scenes that reveal some social or moral controversies which explore, in their unfolding, topics such as power, abuse, sex, sexuality, race, class, and religion.
[19] In 2012, Channer was one of three artists, along with Sandra Brewster and Jay Stewart, who painted a 100-foot long mural celebrating women in visual and martial arts.