ADA-F-005106-0000 Grotto of the Nymph Egeria near the Sacred Wood in the Park of the Caffarella Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Anderson Date of photography: 1890 ca. Place of photography: Rome, Park of the Caffarella Collection: Alinari Archives-Anderson Archive, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 21 X 27 cm Technical info Image sizes (pixel): 2488 X 1932 Image sizes (cm at 300 dpi): 21 X 16 Image sizes (MB): 3.46 Color space: RGB