At the top we can see designed ceiling and ceiling lights. Here we can see all the books arranged in sequence manner in a rack. This is a whiteboard. Here also we can see a board. We can see persons itting on chairs infront of a table and on the table we can see laptops, cups, saucers, markers. This is a desk and we can see a projector device init and there is a hat on the desk. Here we can see floor carpet. This is a bag under the table.