Those who saw these protruding spikes as a luxurious interpretation of barbed wire or punk allure will be in for a surprise. Because Pharrell, who grew up by the ocean, was actually inspired by Poseidon’s trident. A skilful blend of black titanium (as a nod to the abyss) and precious gold (as a nod to the sun), this collection designed for Tiffany is not lacking in character. A champion of collaborations, the artist offers no less than 19 pieces.