After some research, I believe that this image is digitally altered. Tom hanks has been subject to digitally-altered pictures of himself wearing these "anti-Trump" shirts for a few years now, as shown in this Reuters fact check.
The user who posted this, has multiple posts on their X timeline that have community checks beneath them, which shows they post misleading/false content quite regularly, without checking if it's true or not.
After some more research, there is a Snopes fact check about this exact photo, showing that it is digitally altered, and Tom Hanks did not wear this shirt, further backing my skepticism, and proving that this post is false.