ðɪs ɪz pɚtˈɪkjʊlɚli jˈuːsfəl fɔːɹ pˈoːɹtɹɪt fətˈɑːɡɹəfɚz, sˈɪns hˈɑːɹʃ lˈaɪt ænd hˈɑːɹd ʃˈædoʊz ɑːɹ jˈuːʒuːəli nˌɑːt kənsˈɪdɚd flˈæɾɚɹɪŋ ɪn ɐ pˈoːɹtɹɪt.
This is particularly useful for portrait photographers, since harsh light and hard shadows are usually not considered flattering in a portrait.