With a bachelor of Fine Arts (Honours) from the VCA (2007, 2012), Raisin has exhibited throughout Australia and internationally. Solo shows, group exhibitions and performances have included ACMI, ACCA, Gippsland Art Gallery, Linden, Substation, Margaret Lawrence Gallery, MARS Gallery and Westspace (Victoria), NCCA (Northern Territory), Metro Arts and UQ Museum (Queensland).
In 2016 Hannah was the Asialink resident at 1Shanthiroad Studios in Bangalore, India. In 2013 she received both the Australia Council for the Arts ArtStart and New Work Grants for a self-directed arts residency throughout parts of regional and remote Australia. Raisin features in a number of private and public collections and is represented by MARS Gallery.