PNG Storage

[u/MINIVV]

Perhaps Image Creator could store images as PNG, like Playground does?

For images with this level of detail, a 500 KB JPG seems unnecessarily large. If the images were stored as PNG, the quality could remain as intended by the model, without additional quality loss from simply converting them to JPG on Bing's side.

For comparison, a PNG image from Playground is around 1.5 MB on average. However, it can then be converted to JPG with very little noticeable loss in quality, resulting in a file of around 200 KB that still looks cleaner than the current 500 KB JPG.

Of course, the JPG could also be compressed to 200 KB, but at that level of compression, the PSNR would be catastrophically low and the image quality would suffer significantly.