@Stottie Girl, this is your image from flickr:

I ran into this when I tried to post images hosted on imgur. The problem is that the url you used was for the
webpage that displays the image, and a page is not simply an image, so the img tags don't handle it well.
To get it to work, I had to go into the page source (I used right-click, "Inspect" on my browser) and locate the
actual url of the image, which is this:
https://live.staticflickr.com/65535/55068530792_d8bbf621ae_m.jpg 🔗That's probably more effort than most people want to put into it - and definitely more than we should have to. I suspect the image-hosts wouldn't love it, either.
By the way, did you all know that the American "robin" is only called a robin because some European colonist came to North America, saw this bird:

and - not having seen a robin in months or years and probably delirious from malnutrition - said, "Look! A robin!" It's actually a species of thrush.