Hi Tarmon and welcome to the forums!
Here's how I would do it:
1. Create a repeating structure (probably in a 2DS) with a Base64 node for each image, and a text node for the URL of the location that you want to go to when it is clicked.
2. Create another node called "CurrentContext" in a 2DS.
3. Mentally number all of your textboxes from 1 to n.
4. In OnContextChange() update the value of CurrentContext to be the designated integer value that you have establised.
5. Place the repeating structure that has the pictures in it on the view as a repeating section. Then, add conditional formatting that only displays the row where position() = CurrentContext. Also, be sure to enable your image as a hyperlink pointing to the node with the URL in it.
Hope this helps, good luck!
Matt Faus / Microsoft InfoPath MVPQdabra® Software / Streamline data gathering to turn process into knowledge