Coat of arms of Jessop

The blazon

ar. a fesse, betw. three leopards faces, gu. — Crest, a goat s head, erased, sa. armed and collared or. Jessope, Jessopp, and Jessup. Arms as of Gillingham in 1st diet. — Crest, a man on horseback, at a charge, holding a broken tilting spear, 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.