FRANCISCO ALVAREZ (1936–2024). Set of 12 engravings and lithographs on the theme of nature, including: - "Donkeys" / "Burritos," numbered P.A., Sheet size: 50 x 65 cm; - "Flowers and a Bee" / "Flores y abeja," numbered 1/30, sheet size: 33 x 54 cm; - “Flowers in Front of a Window” / “Flores frente a una ventana,” numbered 19/20, sheet dimensions: 75.5 x 56 cm; - "Landscape, Sunset" / "Paisaje, atardecer," numbered 25/50, Plate dimensions: 46 x 32.5 cm; - "Tree Trunk" / "Tronco," numbered 16/30, Plate dimensions: 44 x 34.5 cm; - "Sunset and Birds" / "Atardecer y pájaros," numbered 65/75, Plate dimensions: 46 x 32.5 cm. - "Sunset" / "Atardecer," numbered P.A., Plate dimensions: 57.5 x 40 cm; - "Flowers in Pink and Blue" / "Flores en rosa y azul," Dimensions: 79 x 59 cm; - "Thistles and Ears of Wheat" / "Cardos y espigas," numbered 4/35, Plate dimensions: 64 x 49 cm; - "Wall and Flowers" / "Muro y flores," numbered 22/35, Plate dimensions: 48 x 40 cm; - "Thistles" / "Cardos," numbered P.A., Plate dimensions: 49.5 x 32 cm; - "Thistles" / "Cardos," numbered P.A., Plate dimensions: 68.5 x 48.5 cm.