This piece is generated by multiplying the x and y position, then adding the sine and cosine of this value, which is mapped to a grayscale palette. It uses an xScale of 2.05 and yScale of 1.49. The x-axis ranges from 1.21 to -1.21, and 3.05 to -3.05 in the y-axis. xOffset is 1.35 and yOffset is 1.24.