Its been a while, but I have returned to image positioning. I can't get your advice to work. I have examined your snipsnap user page's html and see the the image is assigned a class="float-right".
my default wiki.css defines a img float-right rule, but the images in the html do not have the class attribute set and the pictures remain stubbornly on the left.
{image:LennonL.jpg|align=float-right}I have tried this on both an internal & externally hosted picture. The example above is linked to the page.
I am using SnipSnap 1.0b3-uttoxeter.
I have created a new theme, called Green Robot, which has been posted here and can be seen at my snipsnap instance
http://davelevy.dyndns.info/snipsnap, so I might have some problems in that the css has not been properly installed, but the problem seems to me that the class attribute is not being set. Here is the
test page.