Nagasaki Beautiful Scenery Ink Iki Blue Emerald

Iki is an island floating in the Genkai Sea, and together with Tsushima, it has long served as a transit point for maritime traffic connecting the Korean Peninsula and Kyushu. It has a long history, appearing in the "Wei Zhi Waijinden," and the ruins and ancient tombs that remain on the island still speak volumes of that time.
The color of the endlessly transparent sea, reflecting the blue sky on the surface of the water, is expressed in the eye-opening "blue emerald" color.