Sure, scroll down on the left of an email and not all of the pictures are accessible. Eventually you reach the end of the pictures in the sidebar before you get to the end of the pictures. It is even worse on the image library page, you have to click and click and click Show More, but eventually it craps out before getting to the end of your library. It is also switches from All Images to Recently Added on its own without warning. The image management interface is generally clunky and frustrating and it is easier to upload the pictures again than try to search for them. So, yes, they are counting against the quota, despite there being no way to actually access them. Is that clearer?
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