No, this is not a goose but rather a blue billed duck. It probably is the female of Oxyura australis. But maybe not. I could not see the tail feathers, which on the real deal are sort of spiky. This guy was living at Flamingo Gardens, in Davie, Florida near Ft. Lauderdale.
I used her as the basis for a digital painting – Corel Painter and Photoshop were used.