Following a recent trip to San Francisco I've decided to start a personal project looking into Alcatraz prison. This took the form of an illustrated map depicting various buildings on the island. I found this project enjoyable to research as all the buildings / structures on the island had individual stories and aesthetics behind them, however not all of them worked within the composition so I decided to leave a few out. Below I've included two small process / colour tests showing a simplified example of how I render each of the buildings along with some of my own reference photography.
(Click photo to scroll through)