Mermaid, fish, donkey or seal: viral optical illusion breaking Twitter explained - what do you see? - NationalWorld

First it was the blue and black dress versus gold and white, then it was Laurel versus Yanny - now the latest optical illusion asks: mermaid, fish, donkey or seal?

After the internet had just recovered from the unanswerable wheels versus door debate, a new optical illusion has appeared on Twitter ready to get arguments flowing once again. The illusion claims t… [+3595 chars]

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