Control print of portal row with pictures

[naio]

I've got a layout for a report with long text fields, so those fields slide up to get rid of the white vertical space between them.

 

At the end of the report there is a portal that displays a bunch of pictures related to the current record.

 

Because of the sliding fields, the portal may start at any position of the page, and very often this means that one of portal pictures will be cut by a page break.

 

Is there a way to control that a portal row doesn't get split between different pages?

 

Thanks!

[naio]

I just tried to get rid of the portal but pictures still get cut on page breaks...