his was a design I did for a hospital kiosk. The kiosk (mobile device eventually) was designed to give you directions to your destination and even give you a visual walk through on the screen of how to get there. Our client also envisioned this being used in shopping malls as well but way more elaborate with more video and facial recognition etc.
I designed all of the user interface for this and then worked with a 3D artist to render the floors of the hospital as well as animate a basic walk through showing the virtual person getting from the lobby, up the elevator and to their room destination. We created a little person icon that would travel along this glowing line from the start to the destination.