Further to Graham's response, if these truly are *photographs* [raster
images in JPEG, TIFF, etc. format] you're better off not scaling them in a
word processing program. Depending on the resolution & print dimensions
defined in the image file the result will quite likely be a pixilated,
chunky, blocky image or one that is striped or banded.
It's best to process a copy of the image for its intended purpose using a
decent image editing program. Then insert it so that it need not be scaled
much if at all in the document.
Regards |:>)
Bob Jones
[MVP] Office:Mac