May 22 was a wonderful weather. We went on a one-day trip to the lake Mikaszewo. Apart from swimming in the lake was catching fish on rod and photographing wildlife. On the shore of the lake in the grass, my wife noticed the metamorphose of the dragonfly from the larval stage into adult. We saw it for the first time. I prepared photographic equipment on long observation. I made a lot of pictures at the stage of transformation.Please note the change in appearance of the body and wings. Ton took about an hour and a half. Here are below the result of my work.