Black chess ferz symbol from the Xogos da Meiga chess icons family. It presents a Sassanian helmet, such as the ones worn by the Persian nobility during the expansion of chess through the empire. The helmet is derived from a enthronement scene at the Sassanian/early-Islamic court, carved on an oval silver bowl belonging to the Walters Art Museum, and from the helmets of the Sassanian infantry. Drawn in Inkscape for a 50 x 50 mm square and a 1 mm stroke width, with a #000000ff black fill.
Own work
Iago Casabiell González