brightly coloured and decorated; (of a person, behaviour, writing style etc) very energetic, lively etc

extravagant, theatrical

too bright and showy

bright and vulgar

planned on an impressive scale (often foolishly)

theatrical, extravagant

richly decorated; (od literature) not simple in style or vocabulary

fancily decorated

claiming (without justification) great ability, qualities or importance

snobbish, conceited

deserving or attracting attention

extraordinary, unusual

famous

famous

attracting attention because (too) colourful, bright etc

flamboyant, flashy

careless and untidy; (of clothes) loose and fitting badly; foolishly sentimental; weakly emotional

messy

very beautiful and attractive to look at; excellent

luxurious, expensive

known by many

familiar, famous