Ключевые слова: autumn, background, bizarre, bloom, botany, bracts, branched, bristly, california, closeup, comb, dry, flora, flower, fluffy, food, fremont, garden, goldfinch, grass, green, growth, hard, head, important, isolated, macro, natural, nature, plant, prickly, resource, seed, sharp, spiked, spine, stem, summer, teasel, thistle, tipped, vertical, white, wild, wild plant, wildflower, winter,