Coat of arms of Masters

The blazon

or, on a fesse, betw. three pheons gu. two lions, passant, of the field. — Crest, an arrow, in pale, sa. barbed and feathered ar. enfiled with a leopard s head or.

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.