I just edited a so I could make this. I honestly didn't do that much work to this, so I can't really take credit. I also lost the link to the person's page who made this :/ if someone finds it could you tell me, or send me a link?
I loved the look on her face in the picture, so I had to edit it so that it just showed her.
I can't really claim too much credit for this picture, because basically all I did was erase rainbow dash and crop it so that derpy was the only one that was shown.