601. Winfred Rembert

Untitled (Cotton Pickers)

602. Lee Bontecou

Untitled

603. Jaune Quick-to-See Smith

Playground

604. Alma Woodsey Thomas

Untitled

605. Alice Baber

Dirvish Ladder and Tree

606. Lynne Drexler

Untitled

607. Elaine de Kooning

Squeeze Play

608. Hedda Sterne

Further I

609. Gego

Dibujo sin papel

610. Sam Gilliam

Orion

611. Louise Nevelson

Royal Organ

612. Joan Mitchell

Untitled

613. Andy Warhol

Birth of Venus (After Botticelli)

614. Wayne Thiebaud

Bow Tie Tree

615. Ed Ruscha

Golden Words

616. Lygia Pape

Livro noite e dia

617. Frank Stella

Raków II

618. Alex Katz

Ace Airport

619. Richard Prince

Untitled

620. Lucas Arruda

Untitled

621. Albert Oehlen

Untitled

622. Cy Twombly

Untitled

623. Cy Twombly

Untitled

624. Mark Grotjahn

Untitled (Crimson Red and Canary Yellow Butterfly 798)

625. Brice Marden

Red Window Study

626. Joe Bradley

Untitled

627. Neil Jenney

Risk and Hazard

628. Richard Estes

Central Park, Looking North from Belvedere Castle

629. David Hockney

Lithographic Water Made of Lines, Crayon and Two Blue Washes

630. John Graham

Café

631. Charles Ephraim Burchfield

Sunflowers in Sunlight

632. Charles Ephraim Burchfield

Black Tree and Setting Sun

633. John Marin

New York Series: From Weehawken Heights

634. Neil Jenney

Apprehension and Approval

635. Jeff Elrod

Untitled

636. Takashi Murakami

Eka Danpi ("Eka's Amputation") - Red Daruma

638. Robert Rauschenberg

307

639. Claes Oldenburg

Study for Bed and Dresser

640. Roy Lichtenstein

Water Lily Pond with Reflections

641. Wayne Thiebaud

Sacramento

642. Alex Katz

Sunny 4

643. Wayne Thiebaud

Middle Island

644. Andy Warhol

Ladies and Gentlemen (Alphanso Panell)

645. Robert Rauschenberg

New Year's Wall (Urban Bourbon)

646. Keith Haring

Untitled

647. Jean-Michel Basquiat

Untitled

648. Jean-Michel Basquiat

Untitled

649. Kenny Scharf

Glob #4