My hair is dyed

I dyed my hair earlier. It's this brown-purple-ish colour and it's really nice. I'm happy with the result. But I have to dye it one more time, 'cause there wasn't quite enough dye, so in some places it is more brown than purple. I guess I have more hair than I thought. Here's a picture of how it looks like (though, the picture doesn't really do the colour justice...)

okay.. the purple really doesn't show at all here... But still...