Alastair Stewart was a guest at a reception hosted by The Queen at Buckingham Palace today, marking 90 yeas of The Brooke equine charity. The Queen fed carrots to donkeys and horses as she hosted a reception for a “remarkable” equine welfare charity. Alastair, who has been a patron of the charity since 2016, was among several famous guests, including former newsreader Angela Rippon, charity staff and Ann Searight, the founder’s granddaughter. They spoke to Her Majesty in the Bow Room of the Palace before the Queen was shown a short video of the charity’s work. Camilla then cut a Brooke anniver…