https://upload.wikimedia.org/wikipedia/en/a/a9/Example.jpg
https://en.wikipedia.org/wiki/Portable_Network_Graphics#/media/File:PNG_transparency_demonstration_1.png
https://it.wikipedia.org/wiki/Graphics_Interchange_Format#/media/File:Rotating_earth_(large).gif
https://upload.wikimedia.org/wikipedia/commons/e/e8/Svg_example3.svg
https://upload.wikimedia.org/wikipedia/commons/3/30/Vector-based_example.svg
https://en.wikipedia.org/wiki/APNG#/media/File:Animated_PNG_example_bouncing_beach_ball.png
https://upload.wikimedia.org/wikipedia/commons/b/b2/Vulphere_WebP_OTAGROOVE_demonstration_2.webp
https://www.gstatic.com/webp/gallery/5.webp