Is There A Way To Change The Script In Auto Shares On Twitter?

Shares to Twitter use the phrase \"new artwork for sale,\" but I would like it to show something other than that. Is there a way to change the auto script? I am aware you can copy the address and share it separately, but then the photo does not share along with it. I am hoping to simply change the script that automatically posts onto Twitter.

https://twitter.com/LivNow/status/752345602243956736