Chi very badly coloured

Yes I know she has white hair and amber eyes really, but I like giving people (or persecoms) brown hair blue eyes so they are like me.<br />
I'm afraid the colour came out rather badly, so she has brown hair blue eyes and her outfit is pink and prple.<br />
Last but not least I have a question for you and it is this, "Why does going over something in pen ALWAYS ruin it????" think about it, if you know the answer, please, let me know