Coat of arms of Fly

The blazon

or, on a chev. engr. sa. betw. three pellets, each charged with a martlet of the field, as many fleurs-de-lis gold. — Crest, a cubit arm in armour, erect, ppr. holding in the gauntlet a hawk s leure or, stringed gu.

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.