The morph has the image as a Form.  Calling form or image on an  
ImageMorph will give you the form.  Its the form you want to fiddle  
with.  You might try something like:

anImageMorph image: (ColorForm mappingWhiteToTransparentFrom:  
anImageMorph image)

Or follow this method and figure out how to declare some other color  
should be mapped to transparent.

-Todd Blanchard

On Aug 6, 2006, at 1:42 PM, Manas Dadarkar wrote:

> Hi,
> I have a ImageMorph that I am displaying at the top of another  
> ImageMorph. The top ImageMorph has a white background. Is there any  
> way I can make the background of the top ImageMorph transparent so  
> that the ImageMorph at the back is also visibile? I tried using  
> beTransparant: true but that didn't help.
>
> Thanks,
> -Manas
>
>