If you want to upload an image for your WIP's, Show Off's etc, then you may upload them here. Please keep images small, as you are limited to how much you can upload in total (depending on your member group).
To upload to the site, use the attachment section, under the 'add reply' window.
Use the browse button to locate your image, then click 'Upload' Once your image has been uploaded, click on 'Manage Current Attachments'. this will give you a list of images you have uploaded. Click on the file, and it will be inserted into the post.