虹彩

虹 = 工 + 虫 : Helga Horse (hu) wants to decorate engine's entrance ((e)ng2) by putting a rainbow (虹) over it. Before she can install the rainbow she first has to set up a steel beam (工) as support though. Fortunately there is a very strong mosquito (虫) who helps her to set up the beam above the entrance.

彩 = 彡 + 采 : The King of Chu (c) is playing his fake Santa Clause beard (彡) by pulling the beard with one hand and plucking (采) the hairs using a plectrum (采) in the airplane (ai3). He is playing a variety (彩) of songs and the audience is applauding (彩) frantically.