Look at my room. It is a study. It is small.
There is my desk. It is common. It is blue. There are some books, a pencil box, two bookmarks and some pencils on the desk.
Here is a big bookcase. There are many books in it. I like reading them.
Here is a box on the ground. You can find some toys in the box.
There is a river, a garden, tall buildings nearby. I can see them out of the window.
My study is not too big, but it is quiet. It is not cold in winter. And it is not hot in summer. I like it.