'Natura morta con il limone' (still life with a lemon) (1937) by Italian artist Felice Casorati (1907-1963). collection: Museu de Arte Contemporãnea da Universidade de São Paulo, Brazil. source: studio esseci. via a long time alone
Monti Silvestri Clock by Studio Formafantasma tells time with brass fittings circling a crater of powdered volcanic rock, set on a base of lava-formed basalt, witness to the impact of eruption on the place where it occurred.