Help guess how candy in this jar???

Can anyone please try to guess as close as possible how many candies are in this jar? Or a good estimate? I'm trying to win a contest and the prize would REALLY help right now. When I was a kid I used to win little contests all the time and for a long time now I haven't won anything and I've been depressed :/ I just want to win this contest and I know there's like equations and such that help you figure out how many candies are in a jar!