removing image from i0.wp.com address

Hello, I need to remove this image, 
https://i0.wp.com/www.extratrek.it/wp-content/uploads/2021/01/cover_pagina.jpg?fit=1200%2C675&ssl=1, 
which it is not on my site server but is nested, 
as far as I understand, in some external JatPack server.

How can I delete it since it is wrong? 
I have already removed it from my server, 
but this continues to be reachable through search engines.

And how can I remove any images in the future?

Thanks a lot to anyone who can answer me

Claudio

• This topic was modified 2 years, 3 months ago by extratrek1.

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