Feathered Friends : A swallow perched on a wire against the background of a blue sky

Hello bird image lovers
This time I want to show you some pictures of swallow birds perched on power lines that I took last week. This bird is very wild, so I have to hide to be able to take it with the camera. Due to its small size, I also had to wear a telephoto lens on my camera. Anyway, this is also the first time participating in a contest in the Feathered Friends community. Previously I was late seeing the contest post announced by @nelinoeva. So I took the opportunity of the 2nd round contest to enter it. The image I want to include is in the first image.
If you want to know more details and details about this bird, you can read it here