Two Portraits

The main blip is of a lovely young woman in Pitt St Mall, who was playing the Erhu. I now know that it's a Chinese two stringed bowed musical instrument, more specifically a spike fiddle, that is sometimes known in the Western world as the Chinese violin or a Chinese two-stringed fiddle. It is used as a solo instrument as well as in small ensembles and large orchestras and in this instance it was played beautifully.
The other, rather less exotic portrait, is of a seagull enjoying the water feature in Martin Place. 
You'll have to take my word about the water.