Northern lights colour the skies pink and green
Pink and green hues coloured the skies in Wales as the northern lights illuminated the horizon on Monday night.
The aurora borealis can be seen when solar eruptions send particles towards Earth which interact with those in the atmosphere.
The phenomenon could be seen across Wales, Scotland, Northern Ireland and parts of England.
Typically it is most visible near the Arctic Circle, but can be seen elsewhere when there is high solar activity.
