Symbol of Unity

The circle is considered a symbol of unity, because all the regular polygons are embraced by the circle. It is also the symbol of infinity, without beginning or end, perfect, the ultimate geometric symbol. ... The circle has many interesting associations and appears in art in a number of forms, also the color of texture in the background is combination of different blue color. d. Light blues can be seen as refreshing and pleasant. Dark blues best reflect reliability and trustworthiness.