exterior rooftop deck of the existing firehouse building designed as an upscale lounge space maintain the exact geometry structure and architectural character of the firehouse from the provided revit model and reference images do not modify or redesign any exterior elements preserve the firehouse architecture exactly original red brick fa ade with natural variation light cream tan trim and cornice detailing existing window openings and proportions railings and structural elements overall historic character and massing use the reference image to ensure the rooftop view clearly reads as part of the same firehouse building and matches the exterior design language exactly design the rooftop as a refined hospitality space incorporate cocktail tables lounge seating and bar height seating use high end outdoor materials such as wood decking stone and durable upholstered furniture integrate planters and greenery to soften the space create a live music focal point at the back of the rooftop include a solo singer or small acoustic performer setup with microphone and minimal equipment keep it intimate and integrated into the space no large stage softly highlight the performer with warm lighting populate the space with realistic people guests seated and socializing at cocktail tables small groups standing with drinks lively but comfortable atmosphere not overcrowded lighting should feel like early evening or sunset warm ambient lighting across the deck subtle accent lighting at seating areas and railings soft glow reflecting off materials include realistic details cocktails glassware and table settings subtle reflections and shadows atmospheric depth ensure the final image reads as a rooftop lounge built directly on top of the same firehouse building with consistent materials architecture and character style keywords rooftop lounge historic building adaptation firehouse architecture live music upscale outdoor dining warm evening lighting