Rainbow Trout Illustration - Detailed Scientific Artwork #272179 (License: Personal Use)

This high-quality illustration depicts a rainbow trout (Oncorhynchus mykiss) in lateral view, featuring its characteristic olive-green dorsal surface, dense black spotting along the back and tail, a vivid pink-to-red lateral band, and bright red lower fins. The artwork includes precise anatomical details such as gill cover structure, fin ray count hints, and mouth morphology, with the artist’s signature “MARTIN” near the caudal peduncle. Ideal for biology education, angling guides, or conservation materials.

Used on wildlife education pages, fisheries management sites, aquarium exhibits, or fly-fishing resource hubs where accurate species identification and visual learning are essential; matches user intent for learning fish anatomy or preparing for outdoor activities.