Enjoyed a photo-shooting day last week with three camera-toting friends, at Sydney's Taronga Zoo, overlooking Sydney Harbour.
We'd caught the ferry across from Circular Quay, then a bus 'up the hill' to the zoo entry.
In a contemplative mood; you might wonder what he's thinking.
The zoo has this magnificent Sydney Harbour backdrop
and back down the hill, to meet the ferry back to the Quay, via one of these