Map this Shape (New Alternative)

[XCali]

Main Challenge suggestion:

We like the map this shape challenge. So, let's throw in a curveball with some teeth and see what happens.

Map this shape, but choose one of the four sections of the world.
This random world shape is a good jumping off point. It's a bit more challenging, but let's see how all the different mapped sections turns out.

Rules: Choose one of the sections to map that shape.
(Little articles of pixels is not necessary to map, the shape is the important part)

To get things started:
Full shape containing all four sections.


Choose 1
Part 1


Part 2


Part 3


Part 4