I voted back when you submitted :) . Can you post a direct link to your exercise and as that may help you get it passed :) 

Here it is: https://cgcookie.com/exercise_submissions/23284 

Thanks!

Apologies for the delay nicolelara. The issue of submissions disappearing into the abyss if they don't receive enough grades quick enough - it's an issue we're trying to solve! I'm glad to see your submission has passed though :)