Exposure Triangle

When shown the exposure triangle for the first time I nearly cried, it made no sense and was so hard to understand.

As my photographic courses are aimed at the beginner level, I wanted to create an info-graphic to help people understand how shutter speed and aperture interacted with each other.

The exposure triangle also includes a third axes which is ISO, however, I feel that this confuses beginners, when this interaction is fully understood, the concept of how ISO affects the images is easier to comprehend.

The two sides to photography I teach are, understanding how aperture affects how much of the image is in focus, and how shutter speed either freezes action or blurs movement.

This info-graphic shows how they interact, please share it with anyone who you think might want to see it.exposure triangle

What are your thoughts?