View Capture to File - exports jpg with color tone problem

Hi everyone,

I need to export high res screen shots of my model from rhino with the z-buffer on.

I have always been using the " - View Capture to file " command, but today it has been exporting jpgs with these unusual high contrast-tones that somehow ruin the entire composition.

Any help or explanation for something like this?

Any help would be greatly appreciated.

thanks,

l