preventing images from becoming attachments

Hi,

I'm currently working on an email signature. I want to include a logo within the signature but i'm noticing that some clients will show the images as attachments even if the images are sourced from HTML.

Does anyone know how to prevent this from happening?

I'm currently trying to develop this signature in outlook 07 and it's methods for implanting HTML kinda sucks (if i'm doing it right). I copied the html output directly from the browser and paste it into the open outlook message.

thanks

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