exhibitionistic

classy conspicuous extravagant flamboyant garish gaudy glittery jaunty splashy swank

bling pretentious

boastful chichi crass dashing egotistic flatulent flaunted fussy gay grandiose highfalutin loud obtrusive peacocky pompous spectacular splurgy sporty swanky theatrical tinsel tony uptown vain vulgar

calm moderate modest plain tasteful

quiet reserved