During my trip to the mountains I met a beautiful fly, a similar bee, but with only two, and not four wings. She quietly sat on a beautiful yellow wild flower on the bank of a mountain river and ate nectar. It is a fly from the family of babies (Latin Syrphidae), disguised as dangerous insects, which can stand up for themselves - wasps and bees. But in fact it is safe and very beautiful. It is believed that the name "gurgling" is given to them for the characteristic sound of wings, published during the hovering in the air, somewhat resembling a soft murmur of water.I enjoyed this picture for a long time, sitting near the mountain river in a warm autumn day!