I have added images of design work to my profile -- how can I them to appear?

Under the help section where it gives instructions on how to add images it states the following:

Note: Please be sure to adhere to the specs listed on the Change Image page. If your image is not within those specs, the upload will fail.

If that is not the cause, here is the link to the help document on Guru: http://www.guru.com/help/freelancer-help-center/my-profiles/creating-and-managing-profiles/#how-do-i-complete-or-update-my-profile