a contrail

After I came back from Spain I noticed that the sky is so beautiful in London. I never thought the sky is so clear in London. I don't know why. But, it is a circumstance.
Perhaps, it was just only cloudy every day before I came back here.

Anyway, I've been taking a lot of pictures of the sky nowadays. And London sky is quite busy. I can see a few planes every time in the sky. If my memory serves me, there are four airports in London. That's why, I can see lots of planes in the sky. Moreover I can often find contrails as well. Actually, I like it.

Some day, I spent a day in Greenwich Park. I was just lying on the grass and was studying English. And I took pictures of the sky when I found contrail in the sky. I think, it could be one of correct way to spend the time in London.

However, Anyhow, I have to go another city. It must be high time to go. The changes include anxiety and pleasure every time. I may prefer changing to staying one place.
Anyway, I'm going to be here one more week. The time of mine is my treasure. The Experiences of mine are my treasures as well. I know.