The group of election observers from the Commonwealth Parliamentary Society.
ANGUILLA–Leader of the Opposition Palmavon Webster is currently in the UK as part of a delegation of election observers. She was invited by the organisers, the Commonwealth Parliamentary Society. The observers met in London and then headed off to different constituencies around the country.
Source: The Daily Herald https://www.thedailyherald.sx/islands/66709-leader-of-the-opposition-in-london-as-election-observer