Ключевые слова: animal, bare, bird, branch, building, built, colony, concept, construction, corvus, crow, dwelling, ecology, environment, family, forest, frugilegus, home, housing, industry, insurance, jump, living, many, metaphor, monochrome, natural, nature, nest, nesting, pale, passerine, property, protected, real estate, residence, rook, shortage, silhouette, site, sky, springtime, symbol, tall, tree, trunk, twig, wildlife,