Treforest: Explosion wreckage revealed by drone footage
Drone footage has revealed the damaged caused to a building at the centre of an explosion in which a woman died.
The body of Danielle Evans, 40, was found after the blast in Treforest industrial estate, in Rhondda Cynon Taf, on Wednesday evening.
Flowers were left at the site on Friday, while tributes have been paid to Ms Evans on social media.
The police are working with the fire service and the Health and Safety Executive (HSE) to discover what happened.