First, it was the dress, then the flip-flops, now the latest optical illusion to go viral asks if you see a bunny or a bird.

A scientist from Norway captioned the video with “Rabbits loved getting stroked on the nose” prompting those on the internet who saw a bunny to believe they had the best vision ever.

But if you think you see a bird, you’re actually correct.  The video is of a black raven, despite the scientist’s attempt in the caption to fool you.