PageSetup.CenterFooterPicture (Excel)
Returns a Graphic object that represents the picture for the center section of the footer. Used to set attributes about the picture.
The CenterFooterPicture property is read-only, but the properties on it are not all read-only. It is required that "&G" be a part of the CenterFooter property string for the image to show up in the center footer.
Dim grpCenterFooterPicture As Graphic
Set grpCenterFooterPicture = ActiveChart.PageSetup.CenterFooterPicture