Preview Blue whale (Balaenoptera musculus). A very slow moving very relaxed blue whale passes a tourist boat. Gulf of California. Image ID: 931-160 Artist: Christopher Swann Purchase a commercial license Buy framed prints & more from our print store blue whale balaenoptera musculus tourists eco tourism eco tourist watching sedate progress blue whales small group of animals one animal lone single boat feeding gulf of california whale watching calm waters surfacing water spraying blow hole mammal cetacean tranquil
