Popular support for Garnett and her artwork, marshalled through a list-serv at Rhizome.org, inspired a solidarity campaign called "Joywar", in which images of Garnett's painting were reposted widely on the Internet, or remixed and circulated in new forms.
Garnett's artwork received widespread support through an online community at Rhizome.org, resulting in the creation of a campaign called "Joywar." This involved sharing her work and creating new versions of it on various platforms.