SHAPE

Shape   It is the extremal appearance of an object an element in an image

Natural Shapes   They are the ones related to nature. They haven't been created by human

Artificial Shapes   Shapes which have been created by human or mechamical producers

Organic Shapes   They are shapes that have irregular profile or silhouette as well as there inner surface. Organic shapes are usually material even though

Geometric Shapes   Shapes whose parts follow a mathematic order, laws or patterns

Flat Shapes   They have 2 dimensions such a paper sheet a cinema screen on a carvar

Form   They are volumetric shapes, they appear and are three dimensional

DOT

Dot It's the smallest and want simple element in at expression. It many have differente qualities such as size, shape and colour.
To dot three dimensional capacity When the size shapes and colour are changed the dots on create visual sensations of special deepness and volume.
To dot expressive capacity The point has unlimited capacity represent images and to expreses ideas and emotions.
Optical mix When colours are mixed with the help of distance. Point is not mixed on the polette.