[9] From 2021 to 2022, Riley collaborated with artists Nadia Lichtig, Josèfa Ntjam, Jol Thoms, as well as physicists, chemists and engineers from SNOLAB on the exhibition Drift: Art and Dark Matter.
[11][12] From 2017 to 2019, Riley and her collaborator, T’uy’t’tanat-Cease Wyss, worked on a public art project, A Constellation of Remediation, commissioned by the City of Vancouver.
[1] The project consisted of planting Indigenous remediation gardens on vacant gas station lots throughout the city as a way of decolonizing and healing the soil.
[2] For the exhibition Every Little Bit Hurts, at the Western Front Society in Vancouver in 2015, Riley created an installation titled that brings the other nearly as close as oneself.
[13] It consisted of a sculpture, made of 62 plaster molds of replicas of Riley's hands holding each other, and two sets of blue drawings on the wall of the art gallery.