Spiral Ocean Map Poster - Invented Island Chain Art

Spiral ocean map poster centered on an invented island-chain basin, presented as decorative imaginary geography rather than a real-world chart. Fine engraved-style coastlines and patterned seas form a curling spiral, surrounded by small inset scenes, compass-like ornaments, moon phases, and a thin ornamental border. Deep teal and navy water contrasts with jade shallows, ivory land, coral accents, and small gold details. Physical, unframed print in A5, A4 or A3. Frames and styling accessories shown in mockups are not included.