Title: Study of a Cow
Object type: Drawing
Date: mid 17th–late 17th century
Artist: Attributed to Johann Heinrich Roos 
Artist bio: German, Reipoltskirchen 1631–1685 Frankfurt am Main
Artist nationality: German
Artist role: Artist
Medium: Black chalk, heightened with white on blue paper
Dimensions: 3 9/16 x 5 9/16 in.  (9 x 14.2 cm)
Classification: Drawings
Credit line: Rogers Fund, 1964
Department: Drawings and Prints
Repository: Metropolitan Museum of Art, New York, NY
Tags: term: Cows