This is an "improved" avatar. It features "improved Head 4," which has longer eyelashes, bigger eyes, and a more subtle head than the original Head 4. she has Purple eyes and a cute little purple outfit which is minimum coverage compatible. Finally, the feet have been replaced with smaller feet. It should be compatible with all heads, skintones, etc. Like many custom avatars, it may be unable to do some animations. many thanks to Kittenkat for making this derivable