The sea slug, about 3cm long and fully grown, lives among red seaweeds and feeds on algae. Its fiery reds, oranges and purples help it blend into its surroundings, rather than stand out.

“Ever since I’ve been going, I’ve missed out on that one, and I’m probably never gonna see another one,” said Taylor-Bruce. “And then, lo and behold, right there in front of me, was, one of these fire tip sea slugs.”

“This species in particular, I’ve never seen anything like it.”