The Ladies' Book of Etiquette, and Manual of Politeness

First, your dress. Not that scarlet shawl, with a green dress, I beg, and--oh! spare my nerves!--you are not so insane as to put on a blue bonnet. That's right. If you wish to wear the green dress, don a black shawl, and--that white bonnet will do very well. One rule you must lay down with regard to a walking dress. It must never be conspicuous. Let the material be rich, if you will; the set of each garment faultless; have collar and sleeves snowy white, and wear neatly-fitting, whole, clean gloves and boots. Every detail may be scrupulously attended to, but let the whole effect be quiet and modest. Wear a little of one bright color, if you will, but not more than one. Let each part of the dress harmonize with all the rest; avoid the extreme of fashion, and let the dress suit you. If you are short and plump, do not wear flounces, because they are fashionable, and avoid large plaids, even if they are the very latest style. If tall and slight, do not add to the length of your figure by long stripes, a little mantilla, and a caricature of a bonnet, with long, streaming ribbons. A large, round face will never look well, staring from a tiny, delicate bonnet; nor will a long, thin one stand the test much better. Wear what is becoming to yourself, and only bow to fashion enough to avoid eccentricity. To have everything in the extreme of fashion, is a sure mark of vulgarity.