A Celtic maze is a straight-line spiral pattern drawn all over the world beginning in prehistory. Read more.
Geometric art is a form of art based on the use and application of geometric figures. A geometric figure is any set or combination of points, lines, surfaces and solids.
A mobile app or mobile application software is a computer program designed to run on smartphones and tablet computers.
A spiral is a curve which emanates from a point, moving farther away as it revolves around the point. Read more.
A continually changing symmetrical pattern of shapes and colors. Read more.