billy cotton inspired cocktail lounge aesthetic preserve original layout and architectural composition from reference images refined and moody hospitality interior sculptural but tailored furnishings deep tonal layering dark stained oak and walnut millwork aged brass detailing rich tactile materials tailored banquettes architectural symmetry restrained luxury subtle art deco influence sophisticated new york cocktail lounge atmosphere curated vintage pieces ambient glow layered hospitality lighting deep espresso tobacco oxblood olive editorial interior photography style highly realistic textures