In your easylist.txt (used by adblock; https://easylist.to/easylist/easylist.txt) you have the following rules:
Code: Select all
/300x250-
/300x250.
/300x250/*
/300x250_
/300x250b.
/300x250px-
/300x250px_
Please remove this as many back end development tools generate image names with these sizes.
These rulsez should include a reason to think this image is an add (eg : 'ad300x250', 'ad-300x250', '300x250ads' and so on..)
Thank you.