Damn you, you totally side-stepped my joke. I was going to comment about the hair, the glasses, the wardrobe...
If you want to use an image in a particular thread, you can use the attachments link at the bottom of every reply screen. This will show an image in your post if you just attach one picture. (Attach more than one image, and it just shows links.)
If you want to use this image in more than one post, though, or use it off-site as well, it's best that you find a friend with a web site (say, someone who publishes "Grumble" as a f'rinstance) and ask him to upload it for you.
Next time allow me my cheap and tawdry humor, or I won't be as helpful!
- Kevin