The Elements and Principles of Design.
Rhythm - Because it is repeating.
Line - You can see different kinds of line like straight and curved and it shows pattern.
Shape - This picture has different kinds of shapes like triangle square and more.
Color - You can see different colors like red blue green orange and more.
Texture - It shows texture by the color.
Movement - The fire look like its moving
Pattern - The diamons and the lines are repeating.
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