How can always wear the simple style sweater? pattern sweater is the most fashionable

Most people like to wear the simple design sweater,how can always wear the simple style sweater? pattern sweater is the most fashionable,colorful let the life full of love.

No matter how good the design of a sweater, but what if a sweater just blank without any ornament , perhaps will look more drab, if add more color, more pattern and ornament, will be look more nice and different, isn't it ?