Describe your own classroom

This is my classroom. My classroom is large. The walls are painted yellow and white. The ceiling is painted white. There are two large windows in my classroom. There is a blackboard on the wall. There are twelve desks in my classroom. There is a table and a chair. There are many flowers in my classroom. There are two bookcases in my classroom. The bookcases are near the walls. There is a door. The door is painted white. There are some pictures on the walls. Some of these pictures are painted by pupils.