Boat Ride from Sorrento by Charles Demuth http://en.wikipedia.org/wiki/Image:Demuth_Charles_The_Boat_Ride_from_Sorrento.jpg

1925 Cabin in Noon Sunlight by Charles Ephriam Burchfield http://www.phillipscollection.org/american_art/artwork/Burchfield-Cabin_Noon.htm

1927 Lighthouse Hill by Edward Hopper http://www.abstract-art.com/abstraction/l2_Grnfthrs_fldr/g031c_hopper_lighthouse.html

1927 Red Poppy #6 by Georgia O'keeffe http://www.dl.ket.org/humanities/gallery/okeefe.htm

1927 Spring Interior by Charles Sheeley http://www.mfa.org/collections/search_art.asp?coll_accession=&coll_name=&coll_place=&coll_medium=&coll_culture=&coll_credit=&coll_provenance=&coll_has_images=1&coll_keywords=&coll_sort=0&coll_sort_order=0&submit=Search&coll_classification=Paintings&coll_artist=Sheeler

1928 Athene by Walt Kune http://www.artnet.com/Artists/ArtistHomePage.aspx?artist_id=552687&page_tab=Artworks_for_sale

1929 Portrait of Jose Mojica by Macena Barton http://www.liveauctioneers.com/item/1950817

1929 Girl With Mirror by Walt Kuhn http://www.phillipscollection.org/american_art/artwork/Kuhn-Girl_with_Mirror.htm

1929 Girl Reading a Book by Guy Pène du Bois http://www.digitalcrocker.org/DCG/v/AmCal20thCentury/1972_13.jpg/en

~1929 The Florentines by Alfred Henry Maurer http://www.phillipscollection.org/american_art/artwork/Maurer_A-The_Florentines.htm

1930 American Gothic by Grant Wood http://easydreamer.blogspot.com/2006/01/iraq-war-paintings-by-gerald-laing.html

1930 Jim by his brother WILLIAM HENRY JOHNSON http://www.bluffton.edu/~sullivanm/race/race.html

http://xroads.virginia.edu/~ug97/quilt/works.html

1933 March Greenland by Rockwell Kent http://www.digitalcrocker.org/DCG/v/AmCal20thCentury/1975_25.jpg/en

1934 Staten Island by Theodore Roszak http://cincinnatiartmuseum.org/Search/collectionresultsitemdetail.aspx?OID=105994

1934 Connecticut Barns in Landscape by Charles Sheeler http://americanart.si.edu/search/search_artworks1.cfm?StartRow=2&ConID=4409&format=long&db=onlyart&LastName=&FirstName=&Title=&Accession=&Keyword=

~1935 http://www.artknowledgenews.com/Gibbes_Museum_of_Art_Landscape_Of_Slavery_The_Plantation.html

1935 The Flower Carrier by Diego Rivera http://cuip.uchicago.edu/~gsheridan/project/flower_carrier.html

1930s Bowl of Fruit by William Stearns http://www.nga.gov/fcgi-bin/timage_f?object=42437&image=7436&c=

1936 School's Out by Allan Rohan Crite http://en.wikipedia.org/wiki/Allan_Crite

~1936 untitled collage by Joseph Cornell http://mimi-nina.com/category/craft/

1936 Portrait of a Woman by Margaret Bourke-White http://www.museumofnewmexico.org/mfa/ideaphotographic/cgi-bin/display.php?img=bourkewhite.jpg

1937 Bridge to the Sea by Milton Avery http://www.capeannhistoricalmuseum.org/fine%20art/20cent.htm

1937 Mango Mango by Red Grooms http://www.cantonart.org/ArtGateway/collection/g/Grooms-mango,%20mango.html

1937 by Clyfford Still http://arthistory.about.com/od/from_exhibitions/ig/summer07/sumex07_03.htm

1938 Threshing Wheat Thomas Hart Benton http://www.globalgallery.com/enlarge/018-23336/

1938 An Indian Horse Dance drawing by Amos Bad Heart Buffalo 1938 http://www.lib.ucdavis.edu/ul/libcoll/harrison/books.php

1938 Self Portrait by Milton Avery http://www.npg.si.edu/cexh/eye/html/l_avery.htm

by Arnold Friedman http://www.artnet.com/artwork/424516549/173989/arnold-friedman-untitled-vase-of-flowers-on-table.html

1938 Two Flutists in Yellow by David Park http://americanart.si.edu/search/search_artworks1.cfm?StartRow=1&ConID=3687&format=short&db=onlyart&LastName=&FirstName=&Title=&Accession=&Keyword=

1939 Green Apples and Scoop by Walt Kuhn http://www.nga.gov/cgi-bin/pimage?52848+0+0

~1939 Mural - Tragic Prelude (John Brown) by John Steuart Curry http://en.wikipedia.org/wiki/John_Steuart_Curry

1940 Self Portrait of Frida Kahlo http://www.sexualfables.com/a_tale_of_two_women.php

1940 Manhattan I by Lionel Feininger http://www.moma.org/collection/browse_results.php?artistFilterInitial=Z&criteria=O%3AOD%3AE%3A79307&page_number=1&template_id=1&sort_order=1

Santa Cruz Island Beach by Richard Diebenkorn http://www.pmcaonline.org/past-exhibitions.html

1940 Girl with a Cigarette by Morris Kantor http://americanart.si.edu/search/search_artworks1.cfm?StartRow=19&ConID=2544&format=long&db=onlyart&LastName=&FirstName=&Title=&Accession=&Keyword=

~1940 Abstraction by Ilya Bolotowsky http://www.phillipscollection.org/american_art/artwork/Bolotowsky-Abstraction1.htm

1940 Landscape by Hans Hofmann http://collections.currier.org/Obj149$1052

1941 Madison Landiscape by John Steuart Curry http://www.mmoca.org/mmocacollects/artwork_page.php?id=17

1942 WPA mural Hay Making by Marguerite Zorach http://www.hayinart.com/2005_05.html

1942 The Photographer by Jacob Lawrence http://www.metmuseum.org/TOAH/hd/most/ho_2001.205.htm

1942 Gouache Number 2 by Lee Krasner http://thenewnew.blogspot.com/2008/03/celebrating-womens-history-month-with.html

1942 Indefinite Divisibility by Yves Tanguy http://www.dl.ket.org/webmuseum/wm/paint/auth/tanguy/index.htm

1942 George Washington Carver by Betsy Graves Reyneau http://www.npg.si.edu/cexh/brush/index/portraits/carver.htm

1943 Domino Players by Horace Pippin http://civileyes.blogspot.com/2007/11/horace-pippin-american-painter.html

~1943 The Wave by Willem de Kooning http://www.blogg.org/blog-43176-date-2006-11.html

1943 The Artist Looks at Nature by Charles Sheeler http://www.artic.edu/aic/collections/search/citi/artist%3ASheeler

~1944 Kouros by Isamu Noguchi http://www.metmuseum.org/Works_of_Art/viewOnezoom.asp?dep=21&zoomFlag=1&viewmode=1&item=53%2E87a%2Di

1945 Sugaring Off by Grandma Moses http://artexpertswebsite.com/pages/artists/moses.php

1945 Mariner's Incantation by Adolph Gottlieb http://www.artnet.com/magazine/news/ntm2/ntm10-1-02.asp

1945 Composition with Stripes by George L. K. Morris http://flickr.com/photos/hanneorla/3802026202/

1946 Transversion by Irene Rice Pereira http://www.phillipscollection.org/american_art/artwork/Pereira-Transversion.htm

1946 Thirty-five Minutes from Time Square by Jack Levine http://hirshhorn.si.edu/visit/collection_object.asp?key=32&subkey=9495

1947 Portrait of Juliet by Man Ray http://artlover06.blogspot.com/2007/12/paris-week-major-series-of.html

Mother and Son by Arshile Gorky http://armenianstudies.csufresno.edu/hye_sharzhoom/vol28/dec06/chookaszian_lec_2.aspx

1947 Beach Shadows by William Baziotes http://www.spanierman-at-easthampton.com/05_artists_nature_eh/baziotes.htm

1947 Topping Tobacco by Robert Gwathmey http://www.fairfieldauction.com/links/8jan13.htm

1948 The Wedding by Jacob Lawrence http://www.artnet.com/magazineus/reviews/cassidy/cassidy9-7-05_detail.asp?picnum=9

1948 Still Music by Ben Shahn http://www.phillipscollection.org/american_art/artwork/Shahn-Still_Music.htm

1949 Four Girls and Man on Boardwalk by Reginald Marsh http://www.okcmoa.com/thecollection/americanpaintingandsculpture/reginaldmarsh

1949 Man Looking at a Woman by Adolph Gottlieb http://www.salvatorefiorillo.it/abstractism.html