In
search of beauty – Golden Ratio
Art of the Ages was saturated with mathematics and geometry.
The key to all of harmony was Golden Ratio, also known as the Divine Proportion
- an aesthetic canon developed in ancient Greece. It describes a split section
into two parts in such a way that the ratio of the longer to the shorter
portion was equal to the ratio of the entire section of the long parts. This
ratio is called the golden number and denoted by the Greek letter ‘fi’, its
value is approximately 1.618.
Golden Ratio was born from the observation of the
world around them - the ancient philosophers and mathematicians noticed that it
occurs in geometry and nature seems to strive for it in their works. It was
believed that the use of the divine proportion in works of art provide them to
achieve a perfect beauty. The first of a famous artist, who had used the Golden
Ratio, was Phidias, the most famous sculptor of ancient Greece. In ancient
times , as well as during the Renaissance and Classicism based on the gold
division determined plans temples , porticoes height and width , holes windows
, doors, architectural details shapes , images , and the books.
Piero della Francesa , mathematician and Italian
Renaissance painter in his frescoes combined multi-storey layouts various
combinations dividing the golden triangles , rhombus, and other geometric
figures. For masters “mathematical composition " belonged Renaissance
genius Leonardo da Vinci. This great experimenter applied the principle of the
golden ratio in his most famous work - a portrait of Genoese lady, also known
as Mona Lisa. The proportions of the body and face apparition’s women are
dictated by the number of fi. Other Renaissance artist Sandro Botticelli ,
based on the golden ratio in his own image " Birth of Venus " ,
subordinating its dimensions work, body composition and construction of the
goddess . Also later artists inspired by the divine proportion - the great eccentric
Salvador Dali painted according to the principles of the Last Supper. To this
day art historians deciphers the principle figures , whose were based on works
of art , seeing in them the magical properties on time, but especially his
aesthetic and harmonious qualities.
The principle of the golden ratio is using in many
ways. Starting from the dimensions of the image created - the relative lengths
of the sides - the deployment of elements of a work plan, ending on the proportion
of each component. This ancient canon is important in graphic design. For
example, the company Apple Logo has been designed using six different circles
so that their relations were ... 1.618 rays.
Arrangement of the elements in the art work creates relationships between
them, which induces on the viewer the impression of harmony or chaos, static or
dynamic, equilibrium or domination. Gold division to help identify the sizes of
individual elements of the image and the image's width compared to its height.
Fonts designed according to the golden division, and systems to facilitate the
design of the golden ratio suppliers provide multi-functional and versatile
tools and their use depends on the imagination of the designer.
Contextual and Cultural Referencing extends the historical knowledge of Golden Ratio. Fun with
colours and geometric shapes while of activities on the Visual Communication gives a greater
awareness of image composition and interaction between the different parts of the image. All this
provides us, future graphics to create greater force of expression in their own projects.
Reference:
William Lidwell, Kritina
Holden, Jill Butler, Universal Principles of Design: A
Cross-Disciplinary Reference, 2003, Gloucester MA: Rockport Publishers.