The Clouds series are composed of large paintings, with a vibrant choice of colour scheme. Pictorial and colour composition lend their strengths in tying the paintings together. A sense of playfulness and dream-like quality allows for the viewer’s thoughts to meander without qualms, to wander into their own realms of imagination. Wah Nu’s assertion of painting being a form of play is further explored as she tries to play “within a narrow frame, with the least possible tension.”