Viewing emailed pictures

[HRZag]

I posted this question over on the general board, and didn't get the answer I am looking for.

I send a lot of pictures out to other people, as an attachment to my email. 97% of the people I send these pictures to have no problem receiving or viewing them.

However, there are two people (that I know of) that, when viewing the picture, see is as a huge picture and can only view, like, 1/10th of the picture at a time.

Why are they seeing it so big? Is there some sort of setting within their email program, or conversely, Is there something in most other peoples computers/email programs that allows us to see the attachment pictures at full or near full screen?

I am only sending file sizes between 100-300kb?

What is the differance between a computer that views it normally and one that sees it as huge?

Thanks,

[Photo-John]

I just posted another, more detailed reply, on the other forum.