The halo of Sabbat symbols illustrate the Pagan Wheel of the Year. Each symbol marks a different solar event or the midpoints between them.
The symbol of Litha sits above the dragon's head at the top of the wheel.
Litha marks the Summer Solstice - the longest day and shortest night of the year. As light reaches its peak and from then on begins to fade, the oriental style dragon clutching a ball of fire illustrates this beautifully.
