Julia Michaels has an interesting tattoo design on her right wrist consisting of three V-shapes and three circles. You can see two triangles in the negative space even though they are not fully formed. This optical illusion is why the design resonated with Julia. It represents the power of the human mind to see beyond what exists on the surface.
People like to make fun of me for it because they’re like ‘oh Pac Man!’ But this is actually a symbol for perception. It has two triangles and three circles, but nothing is actually fully formed. Even though the brain perceives it as whole, and it’s not, which I think is really interesting how you can perceive something as whole even when it’s not.
This design, called the Kanizsa triangle, is a famous optical illusion created by the Italian psychologist Gaetano Kanizsa in 1955.