Smoke from a massive fire at an oil depot near Hemel Hempstead spread across the capital's skyline on Sunday.
The Millennium Bridge at lunchtime on Sunday
These artists on Bankside recorded the smoke-filled sky
The incident has been described by Hertfordshire Fire Service as the biggest explosion in European peace time history.
For the latest local news and events direct to your inbox every Monday, you need our weekly email newsletter SE1 Direct.
7,000+ locals read it every week. Can you afford to miss out?
Read the latest issue before signing up