Coat of arms of Pownall

The blazon

sa. a lion, rampant, ar. — Crest, a lion s gamb, erect and erased, ppr. holding a key, with chain from the bow reflexed or. [Borne ( with the Arms of Kuelley, or Kewley, quartering Pritchard and Asheton, upon escocheon of pretence,) by James Pownall, of Liverpool, Esq. 1827.] See Plate of Arms.

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.