This image is not what it seems.
But from this angle, it reminded me of a Viking Sailing Ship.
It is actually a piece of modern Public Art, outside No.1. Spring Street, on the corner of Flinders St in Melbourne.
Made from metal it certainly stands out in a crowd.
I have tried to find the creator without success..
taken with a p&s Panasonic Lumix FZ30, and x2 images for hdr.(x2)