(photorealism:1.2), an american town in the post-apocalypse during the 2000

(photorealism:1.2), an american town in the post-apocalypse during the 2000´s. The town is surronded by a squared wall made of scrapped metal, and 300 people live there. The town looks clean and safe, not affected by the end of the world. The world outside the scrapped metal wall is desolated, dead and abandoned. The weather is clean, giving the town a a feeling of hope in contrast with the devastated landscape of outside the wall. View from the sky, so the whole town can be seen.