A drone pilot from Northern Ireland captured this stunning clip of a 360-degree rainbow reflecting off the sea on Saturday (September 28).
"I went out to capture the morning light with my drone," said storm-chaser Martin McKenna.
"A heavy slow-moving shower approached and formed a beautiful primary and secondary rainbow,. I brought my drone up to 120m and panned down to reveal the entire rainbow reflecting on the sea," he added.
"This was a sunrise I will never forget," he concluded.
The rare moment was filmed at Magilligan Point on Lough Foyle.