Tim Lees

Artists undergo a 12-hour gluteus maximus tattoo challenge and must finish each other's artworks. Meanwhile, an artist experiences a medical emergency.

The artists attempt sandblasting glass to make unique artworks in teams, but tempers flare when they go head-to-head. Emily makes a new nemesis, and another artist goes home.

The artists work in teams to tackle a challenge on Oliver's specialty, and put one of their own at risk of going home.

The artists try their hand at scrimshawing, and come face-to-face with their fussiest canvases so far; meanwhile, an artist cracks under the pressure, and another goes home.

Josh sets rivalries on edge for the tattoo artists, and two artists receive advantages never seen before.

Jason feels the weight of his anxiety as the artists face virgin canvases seeking their first tattoos. Josh employs dirty tactics, and an artist goes home.