An ancient Egyptian hieroglyphic sign shaped like a cross with a looped top, signifying life.
A winged staff with two serpents wound around it, originally the attribute of Hermes (Mercury), the messenger god.
A circle enclosing a vertical line and two downward diagonal lines, originally designed for the British nuclear disarmament movement.
An ancient hooked-cross symbol with a long history as a sign of good fortune across many cultures, and a separate, more recent history as the central emblem of Nazi Germany.
An open right-hand palm, often with an eye motif, used across Jewish, Muslim, Christian and secular Middle Eastern/North African traditions as a protective symbol.
An upright cross with a shorter crossbar set above the centre.
A cross with three crossbars, the lowest set at a slant.
A diagonal cross in the form of an X.
A six-pointed star formed from two overlapping triangles.
A crescent moon paired with a star.
A spoked wheel representing the Buddha's teaching.
A double-edged sword within a circle, flanked by two curved swords.
A circle divided by an S-curve into a dark and a light half, each containing a dot of the other.