Ключевые слова: animal, animal migration, beach, biodiversity, bird, calidris maritima, cliff, close up, cute, elegance, emotion, feeding, foraging, freshness, grace, lake, law, low tide, moss, motion, nature, outdoors, purple, purple sandpiper, reflection, rock object, sandpiper, sea, searching, season, selective focus, shorebird, side view, softness, standing, wader, wader bird, walking, water, wetland, winter,