caption: In this image we can see a small cabin, and in the cabin there are some seats and berths, and we can also see a light lamp, and on the right hand side there are some books are placed in the shelves, and the walls of the cabin are in white color, and on the wall we can see a ladder and a board with text and red color, and we can also see some other objects are also attached to the wall, and in front we can see the wooden door.