caption: At the bottom of the picture, we see the blue color objects. On the left side, we see a wooden rack. Beside that, we see a white color object and a wooden object. We see a tray containing the objects. In the middle, we see a pillar. Beside that, it looks like the chains. In the right top, we see a wooden object and the objects in black and white color. We see the leg of a person who is wearing a shoe.