First let me state that I reaaaaaally love @Stefano Marinelli 's #BSSG. But I have a small problem with some of the themes, i.e. the way pictures are rendered in posts.

I usually scale my images to about 2000 px in width or 1000 px in height. While tall pictures are no problem, the wide ones cause several themes to break.

Here's an example using the thoughtful theme:

Same post using braun:

Other themes show similar behaviour.

CSS is not my strong suit, so if one of you could point me to the parts of the css files which have to amended, I'd really appreciate it.