Friend of Satan: how Lucien Greaves and his Satanic Temple are fighting the religious right

They have protested against a homophobic church and opposed prayer in classrooms. Now this minority religion is defending the right to abortion

A statue of Baphomet - a pagan idol used in popular culture as a representation of the devil, with the head, horns and feet of a goat, the torso of a man and the wings of an angel - is the centrepiece of the Satanic Temple's headquarters in Salem, Massachusetts.

More than 8ft (2.4 metres) tall, jet black and altogether unnerving, Baphomet serves as a reminder of what brought the Satanic Temple to fame. In 2013, the group, which is acknowledged as a religion by the US government, responded to the installation of a Ten Commandments monument on the grounds of the Oklahoma state capitol building - seemingly a flagrant abuse of the US constitution's separation of church and state - by demanding that its own Baphomet statue also be positioned in the grounds. According to the first amendment, which protects freedom of religion, public spaces should be open to all religions or none, it argued.