David Victorious Over Goliath (David Vencedor de Goliat / David with the Head of Goliath), ca. 1559-1600, Caravaggio (Italian Baroque Era Painter, ca.1571-1610), Oil on canvas, 110,4 x 91,3 cm (43 × 36 in.), Museo del Prado, Madrid, Spain. Large size here.