Jannis Kounellis, Untitled (Sack with Z), 2001, Metal, glass, burlaq sack and coal, Tate, London. https://dartabase.art/cite/tate/AR00583 Jannis Kounellis, Untitled (Hair), 2004, Metal, glass and hair, Tate, London. https://dartabase.art/cite/tate/AR00586 Jannis Kounellis, Untitled (Knife and Train), 2002, 5 knives, 2 trains, metal and glass box, Tate, London. https://dartabase.art/cite/tate/AR00074 Jannis Kounellis, Untitled (Scissors), 2004, Metal, glass and scissors, Tate, London. https://dartabase.art/cite/tate/AR00584 Jannis Kounellis, [Untitled], 2005, Mixed media, Tate, London. https://dartabase.art/cite/tate/AR00075 Richard Long, Cornish Slate Ellipse, 2009, Slate, Tate, London. https://dartabase.art/cite/tate/AR00703 Jannis Kounellis, [Untitled], 2004, Steel, carpets, 2 hooks, coat and hat, Tate, London. https://dartabase.art/cite/tate/AR00073 Jannis Kounellis, Untitled (Sewing Machine), 2004, Metal, glass, sewing machine and coat, Tate, London. https://dartabase.art/cite/tate/AR00585 David Hockney, Bigger Trees Near Warter Or/Ou Peinture Sur Le Motif Pour Le Nouvel Age Post-Photographique, 2007, Oil paint on 50 canvases and 100 digital prints on paper, Tate, London. https://dartabase.art/cite/tate/T12887