Ключевые слова: animal, avian, beak, beauty, behavior, biodiversity, bird, brown, calm, city, colorful, common, conservation, daylight, details, drinking, dust, earth, eating, ecosystem, environment, exploration, fauna, feathers, feet, flora, foraging, gathering, grass, gray, ground, habitat, landscape, life, light, local, movement, natural, nature, observation, outdoor, park, pavement, pigeon, shadow, sidewalk, street, sunlight, urban, walking,