Blue Fin

Blue Fin

Blue Fin is a 1978 Australian family film directed by Carl Schultz and starring Hardy Krüger, Greg Rowe and Elspeth Ballantyne. It is based on a 1969 Australian novel written by Colin Thiele.

Fin

A fin is a thin appendage or component attached to a larger body or structure. Fins typically function as foils that produce lift or thrust, or provide the ability to steer or stabilize motion while traveling in water, air, or other fluids. Fins are also used to increase surface areas for heat transfer purposes, or simply as ornamentation.

Blue

Blue is one of the three primary colours in the RGB (additive) colour model, as well as in the RYB colour model. It lies between violet and cyan on the spectrum of visible light. The term blue generally describes colours perceived by humans observing light with a dominant wavelength between approximately 450 and 495 nanometres. The clear daytime sky and the deep sea appear blue because of an optical effect known as Rayleigh scattering. An optical effect called the Tyndall effect explains blue eyes. Distant objects appear more blue because of another optical effect called aerial perspective.

blue

Adjective

1. Of a blue hue.
2. Depressed, melancholic, sad.

Noun

1. The colour of the clear sky or the deep sea; the colour midway between green and violet in the visible spectrum and one of the primary additive colours.
2. Anything coloured blue, especially to distinguish it from similar objects differing only in colour.

fin

Symbol

1. ISO 639-2 & ISO 639-3 language code for Finnish.

Noun

1. One of the appendages of a fish, used to propel itself and to manoeuvre/maneuver.
2. A similar appendage of a cetacean or other marine animal.