An Icelandair flight entertained passengers by circling over the active Bardarbunga volcano, giving passengers an impressive view.
Seismic activity at the volcano in central Iceland has been increasing in recent years, prompting fears of a 'glacial outburst flood' and disruption to international aviation.
On Sunday, the country's Met Office raised the threat level to red - the maximum - before downgrading it to orange.
More top news
Theresa May is to make the announcement during talks in Berkshire with President Emmanuel Macron on Thursday.
Research carried out in December revealed 86% of surveyors reported no increase in first-time buyer inquiries following the changes.
A survey of 900 GPs revealed that doctors are seeing on average around 41.5 patients every day.