Centralising picture

Hi all sorry to bother you but is there any way to centralise a picture in the location you are other than the room picture. Thanks Terry :D :D :D :D

How to you output this picture?

What I'm trying to do is when I write some text on the side, it's easy just to show a picture above it. But if I print some centred text the show a picture still shows it on the side instead of showing it in the centre.
Eg. (picture)
This is some text
as opposed to-
(picture)
.......................This is some centre text

Hope this helps Thanks Pertex Terry. :D :D :D :D