A red laser pointer dot on a white wall.

A point (or dot) simply marks a position in space.  For my representation of a point, I used a laser pointer on the wall of my apartment.  This laser pointer red dot on the wall is a basic and easy to visualize representation of the point as the red dot stands out in contrast to the white background.

Decorative lines on a red bath towel.

“A line is defined as an infinite series of points…with length, but no breadth”, according to the Graphic Design: The New Basics book.  For my second image, I took a picture of a towel I own with three distinct lines crossing the towel horizontally.  If viewed closely enough, the intricacies of the stitching can be viewed, which are the points that make up these lines.

A brown linoleum tile square on the floor of a kitchen.

A plane is a line with height and width.  Shapes can also be planes.  To represent a plane, I chose to take a picture of the floor in my kitchen.  This plane is in the shape of a square, which is repeated across the floor pattern and is framed by lines.