Coat of arms of Shipman

The blazon

gu. on a bend ar. betw. six estoiles or, three pellets. — Crest, a leopard, sejant, ar. spotted sa. reposing his dexter paw on a ship s rudder az. [See Heralds' Office, Dugdale's Grants, fol. 2, and Nottinghamshire, C 34, fol. 30.]

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.