The touring exhibition "Ai Weiwei: According to What?" makes its last stop at the Brooklyn Museum today and runs until Aug. 10. The survey show captures 20 years of Ai Weiwei's life, spanning from his early experiments in New York to his iconic installations made of crabs, backpacks, and stools.

We stopped by the press preview yesterday, where Ai delivered a video message. In the message, he said, "This is the last stop, and the stop I emotionally care the most." To celebrate the final opening "Ai Weiwei: According to What?" we've put together a list of his best selfies on Instagram

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