1. How Ambiguous Images Work
Ambiguous images let the brain interpret one picture in different ways. As the article explains, “the picture can appear to be either a fish or a plane depending on how your visual system organizes shapes and outlines.” Both views are correct — they just show how flexible perception is.

2. If You See a Fish
People who notice the fish first are focusing on small, enclosed shapes. The article notes that “your perception may be focusing on smaller, enclosed shapes,” meaning your brain is picking up fine details before anything else.

3. If You See a Plane
Seeing the plane first means your brain is grouping larger outlines. This happens when the mind pays attention to overall structure. As the text states, “your brain may be grouping larger contours and imagining a broader structure.”

4. Brain Myths and Reality
Some think these differences reflect being “left-brained” or “right-brained,” but the article clarifies that this idea isn’t accurate. Both sides cooperate, and “both hemispheres work together on nearly all tasks, from math to music.”

5. Why Perception Shifts
Your brain continually compares what you see with stored memories. The “visual cortex handles the raw shapes and edges,” while other areas help identify familiar forms. This is why the image may flip between interpretations — the brain keeps updating as it gathers more information.