Digipak initial ideas

As '500 Miles' is about travel, distance and essentially a journey, I thought the idea of

a road was suitable for my digipak. However, I am not sure whether I just want the artist on the road, or whether it will be of their feet, or the back, or even face on. Also the idea of seeing the road from the persons perspective is something I am taking on board. Finally, using a sign looks interesting as well so these are ideas I am going to play around with. Here are some initial pictures to demonstrate what it could possibly look like.