HELLO FELLOW DISNEY FANATICS!!!

I was just wondering... I've heard there is a wishing well at Cinderella's Castle in WDW. Does anyone know where it is? All I have been able to find is that it is on the bridge going from the castle towards tomorrowland, but I don't see it on any maps. Can anyone help me find it? I want to see it when I go down there next month!!!

THANK YOU!!!!!