Coat of arms of Watts

The blazon

az. a bend, engr. erminois, betw. two crescents or, a canton gu. — Crest, a demi lion or, charged with a cross, patfee, az. holding in the mouth an oak-branch ppr. acorned or, supporting a shield of the last, charged with a fesse erminois, betw. three fleurs-de-lis, in chief, and a cross, pattee, in base, or, from the shield an escroll, bearing the Motto, Amice.

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.