a broad lace or linen collar with an edge deeply cut into large points (in imitation of a style frequently depicted in portraits by Sir Anthony Van Dyck), fashionable in the 18th century

a neat, pointed beard

with his moustache and Vandyke he is practically unrecognizable

denoting a style of garment or decorative design associated with the portraits of Van Dyck

a Vandyke handkerchief