rilievo

Ettore Colla
Rilievo rosso con asta verticale, 1966

'The Gruppo Origine intends to become the most morally valid point of reference of "non-figurative" expressive needs … By openly renouncing three-dimensional forms, by reducing colour to its simplest, peremptory and incisive expressive function, by evoking … pure and elemental images, the Group's artists express the necessity of a rigorous, coherent, energetic vision [which is] primarily antidecorative.'

from Bauhaus photography to weaving to the art of assemblage and Louise Nevelson.