Image Shows in Unhide Field Box

[anoob]

I added a BG image to the Details section of a split form, and when I look at the hide/unhide list I now have an option to check "image24" on or off - which is odd. When I check it it shows up in the datasheet as an empty column with the column title "Image24". I don't know if there is a way to prevent this image from being included on this list?

Here is a screenshot of the problem:
http://www.hangnailproductions.com/ImageAsField.jpg

Any ideas?


Thanks.

[anoob]

I suppose a better question would be: why does access consider this image as a "field"?