Walking along the streets of Seoul can sometimes feel a little overwhelming, such is the visual noise generated by a million neon signs all screaming for your attention. Combined with the massive hordes of crowds at certain hours and it can be quite a disorienting, if not an exciting experience all the same. There’s something about neon lights which never cease to allure my eyes and from my travels I’ve found three main places where they shine brightest in Seoul: Gangnam, Sincheon (above) and Myeongdong (below). Cheonggyecheon stream is also beautifully lit up at night but with a more relaxed romantic atmosphere. Myeongdong is mainly full of trendy clothes shops for young people while Sincheon is more focused on bars and restaurants (and dodgy looking motels). Gangnam…