An artist from this country filmed a nine-shot, 132-minute film in which her family prepares then eats a meal, Oxhide II. A 1989 Avant-Garde exhibition in this country was shut down after an artist shot her own piece, Dialogue. Two artists from this country created a robot arm that danced while oil leaked from it, (15[1])eventually becoming sidetracked by trying to plug its holes. 1,001 people (-5[1])from this country were invited to 2007 Documenta with outfits designed by an artist from here who helped design a (*) stadium for Herzog & de Meuron. An artist from this country created a series of photos of his outstretched arm giving the middle finger to world monuments. That artist also filled Turbine Hall with one hundred million (10[1])individually painted stones resembling sunflower seeds. For 10 points, name this home country of Ai Weiwei. ■END■ (0[1])