Ключевые слова: cactaceae, cacti, cactus, california, closeup, coccoidea, cochineal, crimson, desert, diseased, drought, dying, green, ill, infestation, infested, insect, nature, nobody, one leaf, opuntia, outdoors, outside, pest, phaeacantha, plant, prickly, prickly pea, prickly pears, scale insect, scale insects, scales, selective focus, sick, unhealthy,