Global duck

 You might not be able to take a bath with this 15-metre tall rubber duck in Sydney, but it can still make you smile. Created by Dycth artist Florentijn Hofman, the duck is meant to bring "joy and laughter" to the world. The giant yellow duck has been appearing in cities around the world since 2007.

"We are living on a planet, we are one family, and the global waters are our bathtub, so it joins people."