I am not sure I understand ... This is a "send image link" module that sends the specific image to a given person. Just like it works in normal HTML browsing -
https://www.photo.gallery/soda/content/b ... sQcrRi.jpg - Try to right-click, and it will give you an option to send link.
If you remove the image information, you are not really sending the link. At least, your users might think they are sending a link to someone, and then its just a link to the site. For example, they have the picture of a red car, and they send the link with a message "Hey, check this red car!". Then the friend clicks the link, gets to the opening site, and see's no such thing as a red car.
Having said that, it would not be that hard to change. Simply edit the file
imagevue/templates/sendlink.html
It should be pretty easy to cut of what you don't like.