An easy way to post pictures is to upload them to Photobucket or another hosting site and post them yourself.
It's easy and registration is free.
Once you have your picture/s uploaded to your PhotoBucket album, to post a picture for this site you will copy the TAG link below the picture and paste it into your post.
WebDude would appreciate keeping the pictures no bigger than 500 by 500 height/width. So you may need to edit and resize your picture/s you can do this before you upload or photobucket will do it just select edit and resize to 50 or 75 percent of original.
Here is the Photobucket link that will open in a new window.