I like the color blue.
Blue
Blue is one of the three primary colours of pigments in painting and traditional colour theory, as well as in the RGB colour model. It lies between violet and green on the spectrum of visible light. The eye perceives blue when observing light with a dominant wavelength between approximately 450 and 495 nanometres. Most blues contain a slight mixture of other colours; azure contains some green, while ultramarine contains some violet. The clear daytime sky and the deep sea appear blue because of an optical effect known as Rayleigh scattering.
, but simply one being in another form—especially in literature, moviemaking, poetry and other forms of art.
Explaining the choice of the color blue for the Na'vi, Cameron said "I just like blue. It's a good color ... plus, there's a connection to the Hindu deities, which I like conceptually." Commentators agreed that the blue skin of the Na'vi, described in a "New Yorker" article as "Vishnu-blue", "instantly and metaphorically" relates the film's