“Horizon Boundary” explores the invisible line between safety and the unknown. The work is part of the Horizon Line series, focused on emotional landscapes, memory, distance, and transition. Through layered painting, expressive textures, and symbolic space, the composition creates the feeling of standing at the edge of something familiar while sensing the existence of another world beyond it. The figures appear to lean beyond the familiar world, toward the unknown hidden behind the horizon. The horizon becomes not only a physical border, but also a psychological and emotional threshold. The work combines abstraction and narrative atmosphere, allowing the viewer to enter a space suspended between memory, longing, and discovery.