I’ve chosen photo number one.

● introduction

Taking photos is my hobby. If I have an opportunity to take a good picture, I never miss it. I have a picture to show you. 

● where and when the photo was taken

This photo was taken a few years ago in a park not so far from my house.  

● what / who is in the photo

In the photo you can see the big roller coaster.

● what is happening

There are a few yellow cabins with people rolling on a curved track. They are about to turn upside down. It's the most exciting moment for those who are inside a cabin. There is another attraction in the center of the picture. It’s a spinning wheel with different colored cabins on it. The wheel is moving to one side and the cabins move in the opposite direction. The roller coaster is colorful and attractive. In the background you can see a blue sky and some almost transparent clouds.

● why you keep the photo in your album

I keep this photo in my album because it reminds me of the thrilling and fantastic time that I spent there.

● why you decided to show the picture to your friend

You know, I've decided to show you this picture because you once told me that you would like to go somewhere and have some fun. So, I thought that you might want to go on a roller coaster ride.

● conclusion

Now you know what the roller coaster looks like. Hope you will enjoy riding it.

That’s all I wanted to say.