Carta baritata ai sali stampata in camera oscura e trattata in acido tannico (“viraggio Marvellini”). Unica copia. Montata in cornice da tavolo anni ’50. Misure opera completa: cm 33 x 44,5 x 15.
Non disponibile (collezione privata)
Cotton fiber base paper with silver salts. Printed in darkroom and treated in tannic acid (“Marvellini wash”). Assembled in wooden frame for table dated approx. 1950. Made in unique piece. Complete work measures: cm 33 x 44,5 x 15.
Not available (private collection)