pdi

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PDI power distance index symbol. Concept words PDI power distance index on white note on a beautiful orange background. Royalty Free Stock Photo

Peripheral drift illusion, PDI, a motion illusion on green background

PDI power distance index symbol. Concept words PDI power distance index on wooden blocks on a beautiful white background. Business Royalty Free Stock Photo

Peripheral drift illusion, PDI, a motion illusion on green background. It seems, the colorful magenta dots become bigger or drift outside, that when you move your eyes from one dot to another. Vector