Pegatina Rectangular Amago (Oncorhynchus masou ishikawae) – Fish Illust

This illustration is part of the Japanese Stream Fish Field Guide Series, inspired by classic natural history references. A field guide–style illustration of the Amago (Oncorhynchus masou ishikawae), a freshwater trout native to mountain streams in Japan. This artwork is inspired by Japanese fly-fishing culture and traditional natural history illustrations. Presented in a classic reference-book style, the design focuses on anatomical detail and species identification, making it both educational and decorative. Amago are known for their distinctive red spots along the body and are a prized species among fly-fishing enthusiasts in Japan. Perfect for anglers, fly-fishing enthusiasts, nature lovers, and anyone who appreciates freshwater fish and classic natural history artwork.