What is the minimum weight of a monochrome PNG file 256x256 and why is it worth considering this issue?

In this blog post, the author discusses the challenge of creating the smallest PNG file. They detail how they managed to generate a file that is just 1 byte in size, which is remarkable considering typical uses of this format. The author goes into the technical aspects, including the file header and data structure, emphasizing that even the tiniest PNG files must adhere to established standards. This information is interesting not only for developers but also for enthusiasts of computer graphics. Finally, the author shares their thoughts on how the aesthetic and functional value of an image file intertwine in unexpected ways. Understanding one of the smallest PNG files provides insights into the larger problems and challenges associated with image compression and formatting in general.