Oil/canvas, 50 x 40 cm, lo. le. sign. A. Máro, on the reverse sign. again as well as dat. 1973. - Provenance: Bought directly from the artist by the present owner. - Peruvian-Belgian painter. M. studied in Lima under R. Grau a. in Germany under W. Baumeister. His works were exhibited among others at the Venice Biennale a. at the ART Basel. The artist lives a. works in Belgium.