India, April 29 -- Prince William, heir to the British throne, was recently captured flouting an unofficial royal protocol established by his grandmother, Queen Elizabeth II, reported the New York Post. Seen by fans as a step towards modernising the royal family's protocol, he posed for photos and selfies during one of his royal appearances-challenging the most well-known unofficial rule of the late queen, which involves avoiding pictures with admirers.

The royal was captured posing for selfies on the first day of his trip to Estonia. He happily took people's phones to capture pictures of himself with the fans. According to the Express, he spent about 40 minutes engaging with the crowd.

As per the Express, experts are still unclear abou...