Size and placement of images in table in PDF export

[Michael Hannon <jm_hannon@yahoo.com>]

Greetings.  I've got another export question.  If I put two small images into
an Org-mode table and export the containing document to HTML, I see the two
images displayed side-by-side in an area of the page that is at least roughly
the actual size of the concatenated images.

If I export the same document to PDF, the two images are again displayed
side-by-side, but image on the left is magnified to take up most of the
horizontal space on the page; the image on the right is also magnified and
runs off the page to the right.

I'm not sure how to provide a simple, self-contained example of this.  The
structure of the table is:

    | [[./x1.jpg]] | [[./x2.jpg]] |

The images themselves are "small":

  $ identify x*.jpg
  x1.jpg JPEG 189x142 189x142+0+0 8-bit DirectClass 9.56KB 0.000u 0:00.000
  x2.jpg[1] JPEG 190x160 190x160+0+0 8-bit DirectClass 55.6KB 0.000u 0:00.000

If I just print the images from an image viewer, each of them comes out on
paper at about 2.5in (~64 mm) in width.

Is there some way to override the default size/placement of the images in PDF
export?

BTW, this is:

    Org-mode version 7.8.03 (release_7.8.03.324.gc4b233)

in Fedora 16, 64-bit.

Thanks,

-- Mike