Is a pictoral technique consisting in the use of small regular toches of pure color, juxtaposed or interspersed in such a way that when viewed from a suitable distance they seem to react together optically in the eye of the spactator, creating effects of brights colours.
The creator of this technique was Seurat, who takingadvantage of the discioveries of Chevreue, reduces its palette to ensure the benefist of the luminosity without getting to mix dyes with each other.
Signac was also an important figure in this movement. habitually attached tonpost impressionist art.
CERUELAN BLUE
It's was introduce as a pigment in the 1860s. Is very stable and photoresist with a limited hiding power. Cerulean blue is a true blue (not greenish or purplish) but it doesn't have the opacity of cobalt blue. In oil, it was particularly beneficial to painters who draws skies
The name "Cerulean blue" comes from Latin caeruleus = dark blue caelum which in turn probably derives from caelulum, diminutive of caelum, "heaven, sky"..
Examples of use by artsist
In this picture the artiste uses the cerulean blue for the sky. Its a light blue.
OIL PAINTS
Oil paints are comprised of pigments with oils,. The mixture of pigment and oil is then dried to the consistency of butter, causing the applied paint to dry slowly without changes in color intensity. When oil oxidizes, it forms a solid film that binds the pigments, allowing oil paintings to be enjoyed for hundreds of years.
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Model: A copy of an object like a plane or a house
First aid kit: Medicine box
Compass: Object thats indicates directions. West, East, South and North
Charity: O.N.G
Torch: It's an object, to see at night or in the darkness
In this photo I playing basketball in a match. I'm wearing my basketball clothes, is black. I'm passing the ball to my patner and the opposing team is defending against me.
1.I learn about describe a photo or picture
2.I can write a brief paragraphar
3.I can stand some information
4. A Little bit
5. Yes, I can
6.I do well the grammar
7.I need help with translation and listening
8.I do my homework and study the unit we are learning
9.I need to improve the translation and listening
10.I learn about differents schools in the world
BASIC EELEMENTS OF VISUAL PRESENTATION
- The dot : it's the smallest and most simple element in art expression. It's first larget is to indicate a position since it doesn't follow any directions. It many have different qualities such as size, shape and color.
- The dot three dimensional capacity : when the size, shapes and colors are changed, the dots can create visual sensations of spacial deepness and volume.
- The dot expresive capacity : the point has a unlinited capacity to represent images and to express ideas and emotions. To do so, visual effects are used.
- Optical mix: when colors are mixed with the help of distance. Paint isn't mixed on the palette or on the painting. The optical mix was used first by the pointillism.
THE SIMMETRY
- Symmetry : It is a quality of some shapes which some of their parts are reflections of others.
- Reflection symmetry : It's a shapes quality which it's formend by two halves facing each other with an axis or fold line in between as if both sides were mirror images of each other.
- Symmetry axis : it is line which divides a shapes into two symmetry halves. Every element of the shape is reflected on the other side and at the same distance from the axis. Symmetric points are on perpendicular line to it.
- Center symmetry : it is the reflection of a object throught a point called the symmetry center. Every symmetry point is on the other side and at the same distance from the center of symmetry. Symmetry pairs of points are collinear with the center.
- Geometric symmetry : it s a kind of symmetry which follows accuralety the geometric symmetry rules.
- Apparent symmetry : it's the quality of shapes or objets which show an obvious symmetry but not every point or element follows accuarately the geometric symmetry rules. It happens very frequenty in nature.
- Symmetrycal balance : it's a way to organize parts of on image, picture or drawing so one side duplicates or mirrors the other.
