Police in the U.K. arrested four people after photos of President Donald Trump and convicted sex offender Jeffrey Epstein were projected onto Windsor Castle Tuesday night.

The projections included photos of Trump and Epstein; of the two joined by first lady Melania Trump with Epstein and his co-conspirator Ghislaine Maxwell; and of a lewd birthday message Trump allegedly sent Epstein in 2003 for a 50th birthday book.

Trump arrived in London on Tuesday for a state visit . He's expected to spend most of Wednesday at the castle with King Charles III and Queen Camilla and other members of the royal family.

Thames Valley Police said in a statement Tuesday night that they arrested four adults “on suspicion of malicious communications following a public stunt in Windsor.” The police adde

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