"The painter of light and modern dawn." Known as the "Father of Rayonchika" (light-art), Kobayashi Kiyochika revolutionized woodblock printing by merging Western light effects with Japanese sensibility. He recorded the changing face of Tokyo—its new railways, stone bridges, and gaslit streets—with an incredible mastery over weather and time. His prints do not merely document progress; they capture the nostalgia and wonder of a world reborn.