Mirror image
Mirror image is the reflection of an image as it is seen through a mirror, when right becomes left and the opposite. A Vertical Axis is the helping point for the creation of the mirror image. It defines the absolute Symmetry.
How to draw a Mirror Image : https://youtu.be/GZ2DWXvsP2Q
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The same happens in an Horizontal Axis. In real life water creates the best reflections and mirrorings!
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