PIXNIO / Animals / Birds / Cranes / Whooping crane / 220+ Whooping crane free photos Whooping crane free photos. Free for personal and commercial use. You can freely use any picture from this gallery. You are free to use the photos for personal or commercial use. PIXNIO free images: whooping crane (Grus americana) bird photographed in swamp water whooping crane bird (Grus americana) chase fawn pair, playful, whooping, cranes, grus Americana, fun, sunny, noon up-close, whooping crane, head, (Grus Americana)