Light and color
posted August 8, 2008 - 3:38amToday I feel inspired by the light and color in fact ours is a world of images.
Wherever there are photographs: the advertising of products, in the history books, albums in the holiday and even on documents!
Communicating is a core activity for humans and photography, among others, is a means of communication more widespread.
Many people are able to express their artistic sense thanks to the photograph which in this case becomes a genuine passion.
Judging photography is a very difficult and quite subjective. Anyway there are fees accepted by all the photographers.
But many famous photographers have achieved such fame violating the rules.
In any case one thing is certain: before you change something must know very well, otherwise the result does not depend on our ability and our creativity but only by the case.
The beautiful photographs are those that describe moments of life that reflect the emotional state of the photographer and therefore not limited to immortalize the subject.
They must communicate feelings, atmospheres and emotions.
The Corsican stems from the need to bring, trying to eliminate as much as possible friction, neophytes to the world of photography.
The intention is not to provide a complete preparation (this is acquired mainly through experience and practice), but to put the aspirant photographer in a position to move in this fascinating world where technology and creativity blend harmoniously.
I hope, therefore, that the camera is not just a mechanical device but it is an additional tool with which to look at things in life, a window on the world.
Photography is based on the control of light. Photographing means "writing with light," and in fact a photo shoot when the light enters into the camera and the film impresses.
Light is a form of energy, from a source or light source, spreading at a rate of 300000 km / s to all directions.
The most obvious example of light is the sunlight. These electromagnetic waves (just like those of our mobile phones or TVs) some of which are visible to the human eye.
The color depends on the light in the dark, in fact, you are unable to distinguish anything but
The darkness. In particular, the perception of color depends from joint brain and eye
Human and the characteristics of different areas and the spectral composition of light.
Anything or living being is able to absorb certain types of radiation and reflect
Others. This allows us to understand why, for example, the sea takes on a bluish coloration: it absorbs green and red and blue reflects.
The wide range of colors that we know depends on the different wavelength. Each color has its own to which the human eye is sensitive.
E 'can get all the colors combining the so-called "primary colors": red, green and blue. The
Light "white" is obtained by its combination of these three colors. Many people have certainly played small by passing sunlight (white) in a prism that is capable of breaking the light in different colors from which it formed. By combining the two primary colors are produced two "complementary colors."
In addition to these three light sources for the possible shades of color, you can proceed and that is inversely from single light source filtering white light filters with complementary color (yellow, blue and magenta).
This process is what is used for photographic prints.

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