Cassils also collaborated with photographer and makeup artist Robin Black to create Advertisement: Homage to Benglis, in which Cassils staged a series of self-empowered representations of trans embodiment, substituting a ripped masculine physique for Benglis's double-ended phallus [REF].
In 2013 it became the cornerstone of Cassils's first solo exhibition BODY OF WORK,[REF] at Ronald Feldman Fine Arts in New York.