Ключевые слова: aging, asia, background, beauty, bird, birds, china, chinese, close, closeup, collagen, dessert, diet, dry, edible, expensive, food, green, health, healthful, healthy, ingredient, isolated, luxury, macro, natural, nature, nest, nourishment, nutrition, orient, protein, soup, subject, sustenance, swift, swiftlet, tonic, traditional, up, white,