Harriman Alaska series Washington 1910-1914. Alaska Natural history Scientific expeditions Starfish Astropecten californicus Luidia foliolata, The image features a detailed illustration of a starfish, specifically showcasing two distinct views of its anatomy. The upper section displays the starfish's arms radiating outward from a central disc, highlighting the unique structure of the tube feet and the surface texture. In contrast, the lower part zooms in on a specific area of the starfish, emphasizing its granular skin and distinctive patterns. The illustration is labeled with scientific annotations, providing an educational context for studying echinoderms in marine biology.