What are the symbols of Thena?

Could you please elaborate on the symbols of Thena? Are they specific to the culture, history, or mythology of this place? Are there any iconic images, patterns, or motifs that are commonly associated with Thena? Furthermore, are these symbols used in any form of communication, art, or architecture within the region? Understanding the significance and prevalence of these symbols would greatly enrich our knowledge of Thena and its cultural heritage.