Imgur does not provide a direct link to images any more.
Still. You have a couple of alternatives:
Alternative 1
###Alternative 1
RightRight-click on the image and choose Open Image in New Tab
Once the image is opened, copy the image address
Alternative 2
###Alternative 2
RightRight-click on the image and choose Copy Image Address
Alternative 3
###Alternative 3
AfterAfter you uploaded the image click on the little arrow on the top right corner of the image and go to Get share links