Ambiguous images are designed to let your brain interpret visual information in more than one way. In this case, the picture can appear to be either a fish or a plane depending on how your visual system organizes shapes and outlines. Neither interpretation is more correct — they simply highlight different ways the brain can process the same image.
If you see a fish first, your perception may be focusing on smaller, enclosed shapes. This can happen when the brain emphasizes fine details and local patterns. It doesn’t mean you’re naturally more analytical — it just reflects which features your brain locked onto first.
If you see a plane, your brain may be grouping larger contours and imagining a broader structure. This happens when the brain relies more on global patterns. Again, this isn’t linked to creativity or any personality trait; it’s simply a momentary processing preference.
Many people associate these differences with the idea of being “left-brained” or “right-brained.” The popular belief is that left-brained people are logical and right-brained people are creative. While this idea is appealing, neuroscience shows it isn’t accurate. Both hemispheres work together on nearly all tasks, from math to music.