Visualize a scene from ancient Rome showcasing a group of individuals — Philologus, a Hispanic male, Julia, a Middle-Eastern woman, Nereus, a Black male, Nereus's sister, a Caucasian woman, and Olympas, a South Asian male — standing together, greeting each other with respect and formality in the Roman tradition. They are surrounded by a crowd of people of varying descents, all considered as 'saints' in their community. The scene is bathed in the warm tones of sunset with the magnificent architecture of the city as a backdrop. The art style should mimic that of a modern digital painting.