Installation view, showing (left-right): 'Bicho pássaro do espaço' ('Creature passing through space') (Maquette; 1960, aluminium)
'Bicho pássaro do espaço' ('Creature passing through space') (1960, aluminium)

Courtesy the Estate of Lygia Clark, Rio de Janeiro and Alison Jacques Gallery, London. Photo: Jerry Hardman-Jones