Prompt
"Generate a realistic image of an indoor arena, specifically the Gainbridge Fieldhouse (previously known as Bankers Life Fieldhouse), located at 125 S. Pennsylvania St., Indianapolis, IN 46204, with a multi-surface floor and a seating capacity of 17,923, hosting an NBA game, in a modern and sleek architectural style, designed by Ellerbe Becket, with a nighttime exterior view showcasing its vibrant atmosphere."