I found that sometimes an image won't load fully on my browser, and when I press
F5, instead of refetching the image from the server, the browser reloads it from the cache. Is there anyway to force the server to resend the image?
Edit: I am using Google Chrome.
Note: But I am speaking here as an end Internet user, not as a developer. So the idea to modify the HTML to put in a random number doesn't work here.