His name: Melibe colemani. This small sea animal is the star of Romblon, Philippines. Divers are ready to travel thousands of miles to admire this strange sea slug!
Traveling light, I do not know what it is! In March, I went diving in the Philippines, Anilao and Romblon. With, in my luggage, a cumbersome paraphernalia to photograph the tiny wildlife that lives under water.