Strange, I uploaded this PNG [1] and it came 14,917 bytes larger: $ ls -lhias -rw-r--r-- 1 root root 2845 Sep 28 07:58 colors.png -rw-r--r-- 1 roo

Strange, I uploaded this PNG [1] and it came 14,917 bytes larger: $ ls -lhias -rw-r--r-- 1 root root 2845 Sep 28 07:58 colors.png -rw-r--r-- 1 root root 17762 Sep 28 07:59 optimized.jpg EDIT: Disregard, it's because of the addition of the white pixels. [1] https://gist.github.com/anonymous/de2f5f8e6ecb5881e1357ebaf4954ea2 https://gist.github.com/anonymous/de2f5f8e6ecb5881e1357ebaf4...