FRANCISCO ALVAREZ (1936–2024). Set of 9 etchings and lithographs on the theme of nature, including: -"Flower and Bee" / "Flores y Abeja," numbered 8/30; Dimensions: 56x75.5 cm - "Bird on a Rug" / "Pájaro en Tapete," 2001, etching and aquatint, numbered 33/65; Dimensions: 29x25.5 cm. - "Bird and Window" / "Pájaro y Ventana," 1986, etching and aquatint; Dimensions: 26x50 cm / sheet: 50x37.5 cm. - "Motherhood" / "Maternidad," numbered 57/75; sheet dimensions: 65.5 x 50 cm. - "Thistles" / "Cardos," numbered 25/40; Dimensions: 38.5 x 28.5 cm. - “Man and Donkey” / “Hombre y Burro,” 1978, numbered 3/25; sheet dimensions: 64.5 x 52 cm. - "Flowers" / "Flores," numbered 22/30, sheet dimensions: 37 x 34.5 cm. - "Adam and Eve" / "Adán y Eva," 1972: numbered 6/70, sheet dimensions: 70.5 x 53 cm. - "Man in a Suit" / "Hombre con traje," numbered 25/30, sheet dimensions: 59 x 49.5 cm. - "Old Woman with a Veil" / "Anciana con velo," numbered 22/50, sheet dimensions: 52.5 x 61.5 cm.