Once you can read all four systems and you've dropped the idea that one of them is "the right one", a door opens: you can choose. Every space system is a tool with a meaning baked in, and an artist who knows the menu can reach for whichever one fits what they're trying to say. This is exactly the move your "another world" project will ask of you — not "draw it correctly," but "choose how to show it, and own that choice."
Artists Who Mix and Bend the Systems
Albert Namatjira, the great Arrernte painter, worked in the Western watercolour-landscape tradition — using European perspective and light to paint his own Country. There's a real tension and richness in that: an Aboriginal artist painting Arrernte land through a borrowed European system, and making something nobody else could. People have argued about it for decades, which is exactly why it's worth looking at closely — it's space-as-a-choice made visible.
Or take David Hockney's photo "joiners" — collages of dozens of snapshots of the same scene, each from a slightly different spot and moment. The result deliberately breaks the single fixed viewpoint of perspective and pulls it towards the travelling, multi-moment eye of a handscroll. Hockney knew the rule cold, then broke it on purpose to show how we really look at things — glancing about, over time, never frozen.
Respect and Protocols
One thing that isn't optional. Aboriginal and Torres Strait Islander ways of showing Country carry knowledge, story and ownership — some public, some restricted to particular people and places. You can learn from and admire these systems, and understand the thinking behind aerial map-space, without copying specific designs or claiming stories that aren't yours to tell. The respectful move is to understand the intention and let it inform your own choices, while keeping your own content your own. When in doubt: ask, credit, and never lift sacred or specific imagery.
Why This Is the Real Finish Line
Discovering that space is a choice was the "aha". Learning to read the four systems made it solid. Refusing the "it's not realistic" trap made it respectful. Choosing a system on purpose to carry your meaning — that's mastery, and it feeds straight into Point of view, where the whole question becomes: whose eyes are we looking through, and why?