Higher Instruction, from the portfolio "The Dead Day"

Ernst Barlach

Spinning Man

Elisabeth Frink

Skewer

Samuel Godbehere Edward Wigan

Landscape with Two Figures in a Field

Denman Waldo Ross

Ducks and Chickens

Philibert-Léon Couturier

Cagliari (Calaris, in Sardinia)

Hendrick van Cleve III

Wild Boar

Balthasar Anton Dunker Jean-Baptiste Oudry

Three Cows

Joseph Fussell

Horses

Robert Hills

Camel

Stefano Della Bella

Three Cows in Repose

Charles Walker Nicolaes Berchem the Elder

Peasant Standing by his Horse

Francesco Londonio

Herdsman

Paulus Potter

Rabbit

W. Wright John Greenaway Harrison William Weir

An Old Manor House

William Miller Joseph Mallord William Turner

Adam and Eve at Work

Jan Saenredam Abraham Bloemaert

Cow at the Watering Hole

Julien de la Rochenaire

The Upper Falls of the Tees, Yorkshire

Edward Goodall Joseph Mallord William Turner

Rabbit meets Reynard in field

Allart van Everdingen

Horses fend off wolf attack

Allart van Everdingen

Untitled (bullfight)

Lucien Clergue

Head of a Monkey

Jean-Baptiste Oudry

Cupid

Plant Study: Amaranthus

Unidentified Artist Josef Abel

Untitled (camouflaged soldiers in jungle during fighting in central highlands near Dak To, Vietnam)

Gordon W. Gahan

Untitled (group of women sitting by rows of haystacks, Nazaré, Portugal)

Gordon W. Gahan

X-radiograph(s) of "Madonna and Child"

Sandro Botticelli (Alessandro Filipepi)

X-radiograph(s) of "Adoration"

H. F.-T. on Lomas

Thomas Barrow

A Flower with Red Petals (Calsedonica)

Pieter Holsteyn II

Duck Looking to the Left; verso: Two Dead Wild Ducks

Jean-Baptiste Oudry

Toucan Resting on a Branch; verso: Two Falcons

Jean-Baptiste Oudry

Folio recto: Blank; verso: Perched Magpie, Perched Woodpecker, and a Bird in Flight

Jean-Baptiste Oudry

Crane Looking to the Left; verso: Crane Stading on One Leg Looking to the Right

Jean-Baptiste Oudry

Three Studies of a Goat's Head

Nicolaes Berchem the Elder

White and Black Pheasants, Chickens, Bamboo and Plum

Kano Tsunenobu

Standing Elephant with Curled Trunk

Tall Bronze-Form Vase with Long Neck, Trumpet Mouth, and "Mirror Black" Glaze

Blossoming bush

Lyonel Feininger

Hanging branch against sky

Lyonel Feininger

[Cat]

Lyonel Feininger

[Utility wires against sky]

Lyonel Feininger

[Stone bridge over Loing River, Seine-et-Marne]

Lyonel Feininger

[Organ grinder's monkey]

Lyonel Feininger

[Woman walking beside train tracks, viewed from overland train car, California?]

Lyonel Feininger

Piccadilly Circus

Paul McCarthy

Head of a Rabbi

Ben-Zion

The Grazing Cow

Paulus Potter

Herdsman Driving Two Cows through a Brook

Johannes Visscher Nicolaes Berchem the Elder

Three Sheep and a Kid

Nicolaes Berchem the Elder

Untitled (Bob-O the clown with circus performer Carmen Monton and small dog)

Joseph Janney Steinmetz

Untitled (man in uniform walking with elephant)

Joseph Janney Steinmetz

Photograph of Albers Course, Harvard Summer School

David Herndon Wright