Poetry of Light and Shadow in Tunnels captures the breath between architecture and light in black and white. The tunnel’s columns, arches, and walls form strict order; fleeting encounters of vehicles and light inject the pulse of time. Light and shadow wander, refract, and extend—whispering or drumming—composing a poem in motion. As a civil engineering chief in Taiwan and among Asia’s few focusing on light in transport infrastructure, I apply unique narrative and mastery of light to win global recognition.