Towels: bumblebee, pollination, cirsium vulgare, thistle, flower, blossom, bloom, purple, violet, frontal, frontal view, cirsium lanceolatum, lancet cirsium, mean cirsium, carduoideae, composites, asteraceae, scraping thistle, bombus, hymenoptera, stechimme, weir always, poor meadow, pointed flower, wild plant