The beauty of a city may be defined by many things among which are architecture, cultural diversity, history, landscape, food, peace and tranquility, and so forth. However, colours are just as important an element in the showcasing of the exceptional beauty of a city. Colourful cities exude a vibrancy that is bound to dazzle and mesmerize visitors and put a smile on their faces. Walking through the streets of these places brings a constant reminder of the rainbow as the colours grab one’s attention and give a refreshing inspiration of a unique kind. They are more than a feast for the eyes, whipping up spellbinding vibes that inevitably etch themselves…