Harriman Alaska series, Washington, 1910-1914, Alaska, natural history, scientific expeditions, starfish, Leptasterias arctica, Two starfish are depicted, showcasing their five arms radiating from a central point. The starfish are positioned with one slightly above the other, allowing a clear view of their textured surfaces, which exhibit a pattern of small bumps and ridges. Each starfish is numbered for identification, with specific focus on their distinctive features. The overall presentation highlights the biological characteristics of these marine creatures, specifically the species Leptasterias arctica. The background is minimal, emphasizing the starfish and their natural form.