This is one of the most asked questions I get asked when scheduling a photo shoot. If matching outfits aren't for you, there are other options you can try. Try dressing everyone different but still coordinated. Of course you wouldn't want colors to clash, so my suggestion is for you to choose colors that would come out of the same box of crayons. Keep with a color-scheme (earth tones, bolds, pastels.....) Another option is to choose a color and let individuals express themselves.