Seal of Abramios imperial spatharios and archon of Abydos (IX c.)

Seal of Baanes patrikios, magistros and komes of Hieron (VII/VIII c.)

Seal of Leo bishop of Demetrias (X c.)

Seal of Theodo..., bishop of Keramos (?) (VII/VIII c.)

Seal of Euphemianos imperial protospatharios and strategos of Hellas (VIII/IX c.)

Seal of (John?) spatharokandidatos and tourmarches of Strobilos (XI c.)

Fragment of Unfired Clay Plaque with Color Pigments

Seal of N. Abalentes (?), protospatharios, exaktor, judge of the Hippodrome and of the Opsikion guarded by God (XI c.)

Seal of Stephanos kentarchos of Abydos (IX c.)

Seal of Nicholas metropolitan of Neokaisareia (X/XI c.)

Seal of N. Imperial protospatharios and strategos of the Armeniakoi (VIII/IX c.)

Piece of a brick

Portugal

Gerard Castello Lopes

Gloucester Rocks

Aaron Siskind

Gloucester Rocks 3

Aaron Siskind

Gloucester Rocks 8

Aaron Siskind

Gloucester Rocks 8

Aaron Siskind

Fragment from a Coarse-Ware Vessel

Fragment from a Coarse-Ware Vessel

Rim Fragment from a Vessel

Stone Fragment

Coarse Pottery Fragment

Rim Fragment from a Vessel

Fragment of a Coarse-Wared Vessel

One of Three (Not Joining) Marble Fragments

Adze with rough surface

Adze with thick trough and polished surface

Stepped implement with thick trough

Adze with rough surface and thick trough

Sherd: Fourth of Six Fragments of a Pedestalled Bowl (Incomplete)

Adze

Stepped Implement with thick trough

Untitled (Japan)

Ben Shahn

Torso of a Standing Goddess holding a Fawn

Cobblestone

Joseph Beuys Edition Dietmar Schneider, Cologne

Corbel with an Animal's Head

Unidentified Artist

Architectural Fragment with Torso in Profile

Unidentified Artist

[Lichen]

Lyonel Feininger

[Lichen]

Lyonel Feininger

Mami and Lydia at beach

Lyonel Feininger

Lydia

Lyonel Feininger

[Man and child in shallow water]

Lyonel Feininger

[Man and child in shallow water]

Lyonel Feininger

[Man holding child on rocky beach]

Lyonel Feininger

[Man and child in shallow water]

Lyonel Feininger

[Man, woman, and child on rocky beach]

Lyonel Feininger

[Rocky shore]

Lyonel Feininger

[Shore]

Lyonel Feininger

[Rock formation]

Lyonel Feininger

[Rock formations near shore, California]

Lyonel Feininger

[Rocks and flowers in Brookfield, Massachusetts]

Lyonel Feininger

[Pebbles on Mount Greylock, Massachusetts]

Lyonel Feininger

[Andreas Feininger and woman outside of house, Brookfield, Massachusetts]

Lyonel Feininger

Guabancex

Ana Mendieta

Untitled (Angkor, Cambodia)

Ben Shahn

Untitled (Borobudur, Java)

Ben Shahn

Untitled (Borobudur, Java)

Ben Shahn

Untitled (Borobudur, Java)

Ben Shahn

Martha's Vineyard 125a

Aaron Siskind

Rocks, Kelp, Maine

William Clift

TERRA COTTA EX-VOTO, FRAGMENT OF A BULL'S HEAD, FR OM VEII.

FRAGMENT OF BASALT LAVA, FROM THE PAVEMENT OF THE CLIVUS PALATINUS.

FRAGMENT OF LIME STONE,FROM THE TOMB OFARCCIMEDES SYRACUSE

Fragment of wall painting

Fragment of a Palmyrene Head

SHELL-CONGLOMERATE. TEMPLE OF ZEUS,OLYMPIA.

BROCATELLA (SEVERAL PIECES UNPOLISHED) TOMB NEAR T ORRE JACOVA EAST OF ROME.

Brick Stamp of the Ponticulan Brickyards of the Severan Emperors

BROCATELLA (SEVERAL PIECES UNPOLISHED) TOMB NEAR T ORRE JACOVA EAST OF ROME.

Brick Stamp of C. Naevius Asclepiades

BROCATELLA (SEVERAL PIECES UNPOLISHED) TOMB NEAR T ORRE JACOVA EAST OF ROME.

FRAGMENT OF A RELIEF IN MARBLE FOLIAGE FROM A TOMB VIA APPIA ROMAN CAMPAGNA

TERRA-COTTA EX-VOTO FRAGMENT OF HUMAN HEAD FROM SI TE OF NE PONTE DE NONA VIA PRAEMESTINA,ROMAN CAM PAGNA

PEPERINO.MARINO,ALBAN HILLS

FRAGMENT OF ROMAN MARBLE. MARNO SERITTO (SMOKED BY FIRE) NEAR PRAETORIAN CAMP, ROME

BLOCKS OF OPUS RETICULATUM, FROM A TOMB ON THE VIA APPIA, ROMAN CAMPAGNA

PORFIDO SERPENTION NERO

Knucklebone