private static final List<String> hair_color = Arrays.asList(new String[]{"black", "brown", "green", "blue", "red", "yellow", "white", "gradually"});
private static final List<String> hair_style = Arrays.asList(new String[]{"long", "short", "shoulder-length", "ponytail", "big back", "oblique bangs"});
private static final List<String> eyes_color = Arrays.asList(new String[]{"black", "brown", "green", "blue", "red"});
private static final List<String> eyes_style = Arrays.asList(new String[]{"big", "small", "with glasses"});
private static final List<String> nose_style = Arrays.asList(new String[]{"big", "small", "normal"});
private static final List<String> mouth_style = Arrays.asList(new String[]{"big", "small", "normal"});
private static final List<String> face_style = Arrays.asList(new String[]{"big", "small", "normal"});