Perceptron's Last Breath 3 - Image Index | Yenra The Old Chalkboard: This painting depicts a large blackboard or chalkboard against an aged wall. The board itself is framed by an unseen surface and appears to be covered in a dark wax or sealant with numerous white markings, suggesting it has been used extensively as a bulletin board. A prominent piece of paper attached to the center of the board bears illegible handwritten notes, while other scribbled writings are scattered across its surface. In contrast, the wall behind the board is light gray and similarly worn and weathered, exhibiting faint signs of dampness around the bottom edge. A small shelf protrudes from this wall about midway down and a pipe with an attached faucet runs vertically along it. The overall appearance suggests the room has been used for practical purposes but has not seen much recent activity.