blue lighting bull over dark background

l or bull has various meanings: The uncastrated male of cattle. This is the origin of most of the other meanings.A male of various other animal species, including buffalo, elephant, whale. In English, the word "bull" alone is usually spoken to refer specifically to male cattle, with terms such as "bull elephant" disambiguating the term for other species. See also cow.Gerald Bull was an engineer developing long range artillery.Groupe Bull is a computer company.The character of Bull, played by Richard Moll, on the comedy series Night CourtA share-trading term. See Bull marketA slang word for police officers, especially prison guards. In homomasculine slang, a large stocky male who displays aggressive dominant behavior. See also "Bear".Short for bullshit. (slang)In the British Army, and sometimes elsewhere, "bull" is slang for drill and equipment-cleaning that the men consider to be excessive. This usage may derive from a type of Army issue boot polish that was said to look like cattle excrement, thus "bullshit".A papal bull is a written communication from the Vatican, bearing the papal seal. This meaning came from Latin bulla = seal.Golden Bull: a kind of legal document in history See more at Wikipedia.org...

>For other uses, see Blue (disambiguation) Blue is one of the three primary additive colors; blue light has the shortest wavelength range (about 420-490 nanometers) of the three additive primary colors. The English language commonly uses "blue" to refer to any color from blue to cyan.An example of a blue color in the RGB color space has intensities [0, 0, 255] on a 0 to 255 scale. Blue is the complement of yellow. For this reason, blue 80A filters are used to correct for the excessive redness of tungsten lighting in color photography.Many languages do not have separate terms for blue and green, and in the Swedish language, blå, the modern word for blue, was used to describe black until the early 20th century. The modern English word blue comes from the Middle English, where it began to be used along with bleu, an Old French word of Germanic origin (possibly Old High German blao, "shining"). A Scots and Scottish English word for "blue" is blae, from the Middle English bla ("dark blue", from the Old English blæd). See more at Wikipedia.org...

>For other uses, see Light (disambiguation). Light is electromagnetic radiation with a wavelength that is visible to the eye (visible light) or, in a technical or scientific setting, electromagnetic radiation of any wavelength. The three basic dimensions of light (i.e., all electromagnetic radiation) are:intensity (or brilliance or amplitude), which is related to the human perception of brightness of the light,frequency (or wavelength), perceived by humans as the color of the light, andpolarization (or angle of vibration), which is not perceptible by humans under ordinary circumstances. Due to wave-particle duality, light simultaneously exhibits properties of both waves and particles. The precise nature of light is one of the key questions of modern physics. See more at Wikipedia.org...