Well, Fofo in the novel Faceless could be a central figure, maybe a protagonist or an antagonist whose actions shape the story's direction. Or, they could be a supporting character who provides crucial assistance or poses challenges to the main characters.
It could also be a creative project name. Maybe an artist is combining the visual medium of photography ('foto') with the narrative elements of pulp fiction. They might be using photography to recreate scenes from pulp fiction, or to create new stories in the pulp fiction genre but through the lens of a camera. This could involve using specific lighting techniques to create a moody atmosphere, or dressing models in period - appropriate clothing to give that old - school pulp fiction look.
Use strong contrasts in lighting. Just like in pulp fiction where there are clear distinctions between good and bad, light and dark areas in a photo can create drama.