Eclectic- is used to define a style that takes the best elements of many trends and in doing so creates a look that is personalised and unique to the wearer.
Nautical- refers to outfits that feature a combination of white and navy - often stripey in detail. The style derives from traditional sailor uniforms, however today, the trend is to incorporate a splash of red or a hint of cream.
Preppy- is not so much an attitude but a style. The term refers to clothing that have never really gone out of fashion.