Testing to see if image upload works.
But when in doubt, see if you can get the permalink to the image from the Imgur app which should have a link like this.
https : // imgur . com / gallery / giant-tomatoes-DfHpjM4
Copy-paste that link to your internet browser, which should lead you to the page that is hosting the image. Ignore the spaces between the words in the link and the dashes; they're there so I can post the Imgur link directly.
From there, tap and hold for a few seconds until you see a menu box open which has an option for "view image". Click that, and the direct link to the image should open, which has a link like this.
https : // i . imgur . com / 6D9if0L . jpeg
Direct links to images files on imgur should always end with an image file extension (.jpeg , .png , .gif , etc...)