15 years is a long long time. This time carnival would be nostalgic to you as it has brought back so many memories to your mind. Strolling around the town and feeling the atmosphere would be giving you a sense of leisure and tranquility. Colourful lights and colourful dresses of people has enlightened the roads. It's indeed a colorful night.
When it's cold in the winter, people like me get very lazy and don't want to go out at night. If I didn't have an indoor space I wouldn't have bothered this year, glad I did