Oil Painters of America is a national organization of artists dedicated to representational art. Each year, among other regional exhibitions and events, they conduct a juried exhibition.
There is a page devoted to the winners of the juried categories on the OPA site.
In addition, Insight Gallery has online presentations of the participating OPA Masters and OPA Signature and Associate Members. When viewing the individual works, note that though the image on the page is not linked, there are text links to the right to “Click for full-size image”.
(Images above: Kenn Backhaus, Rebecca Leer, Richard Biddinger, Richard Allison, Kathie Wheeler, Nancy Wagstaff, Fran Rowe, Frederick Somers, Teresa Elliott, William Alther, John Michael Carter, Sherrie McGraw)