The Crown season 4: Fans spot modern red bus in first-look pictures of Princess Diana

This picture from The Crown season 4 raised eyebrows on social media (Picture: Netflix)The Crown viewers were sent into a spin when Netflix dropped a string of photos on Twitter ahead of season 4, showing Gillian Anderson as Margaret Thatcher.However, some eagle-eyed fans have spotted a slight issue with a snap of Emma Corrin as Princess Diana – as a modern red bus featured in the background.The rest of the set was appropriate for the time – as the upcoming series is thought to be ta