invert(exp(sin(gradient[0](minus(numbers('yxy'), numbers('yxr')))) if numbers('yxy') > minus(numbers('yxy'), numbers('yxr')) else gradient[0](minus(numbers('yxy'), numbers('yxr'))), sin(gradient[0](minus(numbers('yxy'), numbers('yxr'))))))
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.