| Pictures that may make you dizzy | 32 |
| Pictures that may be difficult to focus on | 42 |
| Pictures that can make you dizzy | 32 |
| Paintings with intense contrast, often | 38 |
| Paintings with geometric patterns | 33 |
| Outgrowth of geometrical abstraction | 36 |
| Offshoot of Bauhaus constructivism | 34 |
| Movement that might leave you reeling | 37 |
| Movement that inspired '60s fashion | 39 |
| It's usually nonrepresentational | 36 |
| Genre that plays tricks on your eyes | 36 |
| Genre that makes use of trompe lÂ’oeil | 41 |
| Genre of Escher's "Relativity" | 44 |
| Genre characterized by its illusion of movement | 47 |
| Cultural phenomenon of the '60s | 35 |
| Bridget Riley's "Blaze 4," e.g. | 45 |
| 60's-70's gallery hangings | 34 |
| In the work already mentioned: Abbr. | 36 |
| "To ___ their golden eyes": Shak. | 43 |
| "O Henry, ___ thine eyes!": Shak. | 43 |
| "And when I ___ my lips . . . ": Shak. | 48 |
| “And when I ___ my lips ...”: Shak. | 43 |
| "To ___ their golden eyes": Shakespeare | 49 |
| "Set ___ the doors, O soul!": Whitman | 47 |
| "Behold, the heavens do ___": Shak. | 45 |
| "And when I ___ my lips . . . " : Shak. | 49 |
| ``To ___ their golden eyes:'' Shakespeare | 49 |
| Grp. that has energy users over a barrel? | 41 |
| Cartel that added Angola in 2007 | 32 |
| Trade org. with Saudi Arabia and Iran | 37 |
| Grp. that rolls out the barrels? | 32 |
| Cartel that includes Iraq and Venezuela | 39 |
| Vienna-based grp. with no European members | 42 |
| Their 2008 meeting was last week in Algeria | 43 |
| The UAE has been a member of it since 1967 | 42 |
| Saudi Arabia is a member of it: Abbr. | 37 |
| Org. that creates output ceilings | 33 |
| Org. of which Venezuela is a member | 35 |
| Org. joined by Angola and Ecuador in 2007 | 41 |
| Nigeria is its most populous member | 35 |
| Mideast ... pipeline ... embargo | 32 |
| Its HQ are in Austria, which isn't a member | 47 |
| It's made up of 12 countries: Abbr. | 39 |
| It controls a lot of U.S. imports | 33 |
| Indonesia joined it in 1962 ... and left in 2008 | 48 |
| Indonesia is considering withdrawing from it | 44 |
| Grp. with an Energy Studies Department | 38 |
| Grp. that may call on its reserves? | 35 |
| Grp. that includes Iran and Iraq | 32 |
| Grp. that includes Ecuador and Venezuela | 40 |
| Grp. that has the world over a barrel? | 38 |
| Grp. including Nigeria and Venezuela | 36 |
| Grp. in which many of the leaders wear robes | 44 |
| Grp. created at the Baghdad Conference, 1960 | 44 |
| Group that sells its product by the bbl. | 40 |
| Gp. with Venezuela and Ecuador as members | 41 |
| Gp. with Indonesia and Algeria as members | 41 |
| Gp. that Indonesia was once a member of | 39 |
| Gp. that includes Venezuela, Qatar and Libya | 44 |
| Gp. that includes Nigeria and Iraq | 34 |
| Gp. that includes Iran and Ecuador | 34 |
| Gp. that has energy users over a barrel? | 40 |
| Gp. that delivers crude material | 32 |
| Gp. headquartered in Vienna, Austria | 36 |
| Gabon and Indonesia are members of it | 37 |
| Energy cartel since 1960, briefly | 33 |
| Cartel led by a secretary general | 33 |
| Cartel including Saudi Arabia (Abbr.) | 37 |
| Assn. that includes Iraq and Venezuela | 38 |
| Assn. most recently joined by Angola | 36 |
| Acronym for a cartel in the news | 32 |
| "Fuelling Prosperity" grp. | 36 |
| "Speak your piece" piece | 34 |
| Non-news newspaper section, popularly | 37 |
| "Speak your mind" piece | 33 |
| Piece in the back of the front section, often | 45 |
| Outside submission to a paper, sometimes | 40 |
| Newspaper page usually near readers' letters | 48 |
| Feature named for the page it's next to | 43 |
| Feature named for the page it adjoins | 37 |
| Spot with regular and guest columnists | 38 |
| They're sometimes written by guests | 39 |
| Columns with notable slants, briefly | 36 |
| Slanted newspaper pieces, briefly | 33 |
| Printed points of view, for short | 33 |
| Newspaper pages with commentaries | 33 |
| Moralizing opportunities for David Brooks | 41 |
| General Motors division in Germany | 34 |
| Nancy who played Evita in "Evita" | 43 |
| Multi-octave old school crooner Jackie | 38 |
| Inventer of spouge music (stage name) | 37 |
| General Motors European subsidiary | 34 |
| General Motors brand in continental Europe | 42 |
| General Motors acquisition of 1929 | 34 |
| Car with a lightning bolt in its logo | 37 |
| Automaker with a lightning bolt logo | 36 |
| Automaker based in Rüsselsheim, Germany | 42 |
| "Wir leben Autos" sloganeer | 37 |
| They're called Vauxhalls in the U.K. | 40 |
| Foreign-made General Motors cars | 32 |