A picture of you and the person you have been closest with the longest.
This is my best friend, Kerry. She is literally one of the reasons I am alive. She was born exactly 9 months before me... when she was born, her parents called up my parents with the news, and my parents were all "WE WANT ONE". Our parents are like best friends. We go on holiday together. We used to share baths. Yes, Kerry is definitely the person I have known the longest.
Also, a few of you commented on my boots in the previous picture - THANKS! :D I'm quite the patriot! They're from Primark, so if you're ever in the country, have a gander in there, it's cheap ;)