Purple Wings is one of the painting in the “Purple Pattern Series” created by professor Kwong. It is also the first painting he has done since he changed his artistic approach to Pop Art Style, so it is especially valuable for collection. Through brightly colored wings, the painter expresses people's yearning for freedom and their wishes for the pursuit of ideals. The painter believes that everyone has the right to pursue their dreams. In the painting, each wing is similar with slight difference, representing different people around us.