{"type":"rich","version":"1.0","title":"Ducks fractal, 100 iterations (-0.45-2.5i)","html":"<iframe src=\"https://www.desmos.com/calculator/p8afetzisg?embed\" width=\"500px\" height=\"500px\" style=\"border: 1px solid #ccc\" frameborder=0></iframe>","width":500,"height":500}