Most artists learn 1-point, 2-point, or 3-point perspective. Kim Jung Gi popularized a more dynamic approach called "curvilinear perspective" (often nicknamed fish-eye). In his Coloso lectures, he demonstrates how to curve straight lines to mimic the human field of vision, giving drawings a visceral, immersive feel.
Jun dipped his pen back into the ink. He had a whole world left to build. If you'd like to dive deeper into this world: kim jung gi coloso