<svg xmlns="http://www.w3.org/2000/svg" width="450" height="423"><g fill="#8e8c8d"><rect width="150" height="141"/><rect width="150" height="141" fill="#9b9b9b" x="150"/><rect width="150" height="141" fill="#b8b8b8" x="300"/><rect width="150" height="141" fill="#85817e" y="141"/><rect width="150" height="141" fill="#a09c9b" x="150" y="141"/><rect width="150" height="141" fill="#d8d8d8" x="300" y="141"/><rect width="150" height="141" fill="#9f9a96" y="282"/><rect width="150" height="141" fill="#c9c0bb" x="150" y="282"/><rect width="150" height="141" fill="#e1e1e1" x="300" y="282"/></g></svg>