2 *(gradient[2](invert(numbers("xxx") if numbers('epe') > numbers('epe') if numbers("xxy") > numbers("xxx") else numbers('xyy') else square(numbers('xyy') if numbers("xxy") > numbers("xxx") else numbers('epe')))))
Some images will appear differently when resized as some of the functions which generate images are sensitive to the scale. We're working to improve this.