Sony Mobile has released a new Circus Augmented-Reality Effect for Xperia devices. As you can tell by the name (and pictures below) this is all about the big top – clown faces will be superimposed onto your face, whilst you watch a tiger jumping through hoops or an elephant balancing on a small podium. There are also effects for juggling and balancing objects. You can download the Circus AR Effect on the Google Play Store.