How to Remove the icon for External Links

I have 10 cups. Each requires filling. Please tell me how much I need to fill them all to 3/4 full. I need the answer in quarts, please.

Is it possible to remove that little icon?

Please illustrate the problem with a link (URL) to that.

Sorry – you know what its like when you “in the zone” its all in your head but you dont spit it out well enough for people to understand..
Soo..
I have an image
I embedded an external link into the image
image and link works great – though i have a tiny link icon (due to being an external link) that sits under my image.

I would like to disables the link icon.

Please illustrate the problem with a link (URL) to that.

You can see an example here: https://s.w.org/plugins/wp-external-links/screenshot-2.png?r=842154 highlighted in green