If you want something to sit at the right or left of the screen independent of everything else, you have to use a float command:
Code:
[float=left] content [/float]
[float=right] content [/float]
This will anchor it in place, allowing you to put things beside your floated image. If you click reply to my post above, it will display all the raw BBCode for you to study and learn. What I have done is enclosed the image of Planet Honshu within a table, then enclosed this table within a right float. This has the effect of a border around the picture. and puts it to the right of the screen while I place text below in the edit screen, which will then appear to the left of it when posted.