The group's homogeneity was demonstrated by analysing the composition of the bronze of bull and leaper: both contain about 96% copper and 1.5% tin, with 1% zinc.
[4] The low proportion of tin in the alloy would have made it difficult for the bronze to fill the mould, resulting in the missing lower legs of the leaper, and probably the arms.
[2] Stylistically, the group is coherent, since the arched back of the leaper mirrors the flying gallop posture of the bull.
[5] As John Younger has pointed out, although this reconstruction has become part of bull-leaping in the popular imagination, comparatively few Minoan depictions show exactly this schema.
One of these was a 30-second commercial featuring a Spanish recortador (bull-leaper) created by the ad agency Fallon Worldwide.