Fire crews have been fighting a number of grass fires across Wales over the weekend.

South Wales Fire and Rescue Service has responded to calls in places including Llanhilleth, Twmbarlum, Arrael, Machen and The Graig in Pontypridd.

They have also warned people about controlled burning - including burning of waste, open camp fires and barbecues - during the ongoing warm weather as "fire can spread quickly".

On Sunday evening, fire crews remained at the scene of a fire at Twmbarlwm - reported on Saturday - and were advising residents living nearby to close doors and windows to avoid being subjected to low lying smoke in the area.