Image in signature collapsing

[ladyhawke]

I have a signature with a logo in it but for som e of the users the
image collapses when writing a new email, any idea why and what might
be done to make it behave properly?

Kind regards,
Ladyhawke

 

[ladyhawke]

To clearify: The image is shrinked and replaced by the white square
with a red cross

 

[ladyhawke]

and the problem occurs after restarting Outlook, before it works (its
Outlook 2003 if this matters)