What is the weird "fisheye" pic on so many items?


What is the weird "fisheye" pic on so many items? Seems about ½ listings have this limited view.  Why would you post this way or is it related to the Featured premium price?
william321
With all of the recent agon changes, the vast majority revolve about increasing  revenue.
Its a business......
@william321


Thanks for posting this, I was thinking about starting a thread til I saw yours.
I'll take my business elsewhere..........

I honestly believe many already have