Coat of arms of Dodgin

The blazon

or, on a bend gu. three escallops ar. — Crest, an arm, couped at the shoulder, vested or, cuff az. embowed and resting the elbow 2 B on the wreath, holding in the hand a sword, entiled with a leopard s face, ppr.

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.