Glee co-star Ashley Fink has joined the NOH8 Campaign, the silent protest which raises awareness and funds for gay rights causes, including ending California's 2008 voter-approved gay marriage ban, Proposition 8.

The 23-year-old Fink plays plus-sized and proud student Lauren Zizes on the Fox musical comedy.

The NOH8 Campaign is helmed by photographer-activist Adam Bouska and his partner Jeff Parshley. The pair photograph celebrities and everyday folks with their mouths duct taped and the campaign's familiar “NOH8” slogan often written on one cheek.

In her photograph, Fink is making a shush gesture with one finger over her duct taped mouth.

Finks' recurring character has only appeared in two episodes of Glee in season 3. But she was given storylines of her own last year.

During an appearance on CNN's now-ended the Joy Behar Show, Fink told host Joy Behar that Glee attempts to break down many stereotypes and insisted the show – often refereed to as “the gayest show on television” for its inclusion of four central gay characters – does not have a gay agenda.