band pass(square(invert(tan(numbers('xyy')))) if invert(tan(numbers('xyy'))) > max(square(invert(tan(numbers('xyy')))), invert(tan(numbers('xyy')))) else tan(numbers('xyy')))
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.