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Whale Watching in Sitka, Alaska. Dorsal fin of a Humpback whale.
Close-up of a railway worker in high-visibility orange clothing fastening a safety harness with carabiners near a railway corridor.
Beautiful Blue Dragons are small, shiny silver-blue creatures that look beautiful and unusual. However, they contain deadly poison from the prey they eat, such as the fire jellyfish.
Large whale surfaces beside the rugged coast of Lavrentiya Bay, spray catches sun and ring expands, gull circle the wake as the emerald shelf fades to deep blue under stable Arctic weather of Chukotka

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