"Kneepads," Conner said, "and gloves. They only had a few minutes to sweep the concrete, before they rolled the Tyvek out. Loose gravel under there, broken glass, maybe needles. You want these, and gloves, to get over to the hammock. You’re the yellow. On your back, on top of it. They’ll give you noise-protection muffs, printed to fit over that earpiece. Basically they need you to play dead, all the way up. You’re imitating a figure in an art piece."