So I've got web page (cgi page) with some text and graphs. The graphs are not linked as jpg/gif/whatever. If I select everything on the page, copy, and attempt to paste into Word, the images end ...

Use the Screenshot feature in Microsoft Word, PrintScrn button, or Save as option to save a Word document in a picture format.

Learn how to remove, turn off or disable Alt Text for pictures in Microsoft Word. Uncheck Automatically generate alt text for me check box.