1) This used to work with the local host. But now it doesn't.
2) I have tried with many different sources of image.
3) I have tried with 2 different website hosts (my old host used to work with this but now it doesn't)
4) I have asked a couple of friends to try with their local machine and host. It doesn't work.
5) I also tried with c3 and it doesn't work.
6) The user The Mnk who kindly tried this out also had the same problem.