高端大气上档次奔放洋气国际范
[gāo duān dà qì shàng dàng cì bēn fàng yáng qì guó jì fàn]
This describes a desire to appear classy, sophisticated, and fashionable—aiming for an upscale image that is stylish and international. The emphasis here is on presenting oneself as cosmopolitan and trendy.