The final step of the design phase included mocking up the page in Photoshop. Granted, the interaction and motion of the elements cannot be simulated in Photoshop. But a developer could work from this mockup with accompanying annotations and notes and discussion.
![The final mock up of the History page](https://www.jenniferblatzdesign.com/blog/wp-content/uploads/2014/08/History-Mockup-1-1024x656.jpg)