If a designer harmonizes colors, the relationships between a number of colors are improved to increase the way they complement each other. The colors are harmonized in order to achieve a balanced, uniform and aesthetically appealing effect for the viewer.  Texture refers to the physical and visual qualities of a surface. [Citation required] Design elements are the basic units of any visual design that form its structure and convey visual messages.   The painter and design theorist Maitland E. Graves (1902-1978), who tried to understand the fundamental principles of aesthetic order in visual design, defined in his book The Art of Color and Design (1941) the elements of design as line, direction, shape, size, texture, value, and color and concluded that “these elements are the materials, Which are made up of all the designs.”  In visual design, form is described as how an artist orders elements throughout a composition.  It can also be described as any three-dimensional object. The shape can be measured from top to bottom (height), side to side (width) and from back to front (depth). Form is also defined by light and dark. It can be defined by the presence of shadows on surfaces or surfaces of an object. There are two types of geometric (artificial) and natural (organic) shapes.
The shape can be created by combining two or more shapes. It can be enhanced by tone, texture or color. It can be illustrated or built. In painting, different colors are used to obtain different types of textures. Colors such as oil, acrylic, and encaustic are thicker and opaque and are used to create three-dimensional prints on the surface. Other colors, such as watercolor, tend to be used for visual textures because they are thinner and more transparent and don`t leave much tactile texture on the surface.  Designing a coherent and similar design is an important aspect of a designer`s job to make their focus visible….