• Oswaldo Pullen Impressionist paintings on acrylic or oil, with nudes, landscapes, marines, portraits and night scenes. http://www.oswaldopullen.com

• Oxford Skies Andrew Conway's site contains a gallery of work, his book on colour, biographical information, and exhibition dates. http://www.oxford-skies.oxfree.com/

• Palette Impressions A Nigerian painter emphasising the beauty of African Culture, Religion and other ways of life in vibrant hues. http://www.paletteimpressions.com

• Parfait, James Virtual Contemporary Art Gallery of James M. Parfait, Contemporary Artist from Southeast Texas. http://www.ih10.com/

• Patsy Howell Collection of landscape and still life oil paintings, and giclee prints. http://www.patsyhowell.com/

• Paul Black Landscapes and paintings of Portland, Maine; primarily in oil on canvas. http://www.paulblack.com/

• Paul Cato Realistic impressionism, sometimes with a touch of the romantic, from New Zealand. http://www.paulcato.com/

• Paul, Leo Fine Art By Maine Artists, Art Gallery, Artwork, Art Pictures, Visual Arts, Artists Index, Artist Portfolios, Art for Sale, Artist Exhibitions, Painting, Sculpture, Drawing, Photography. http://www.maineartist.com/

• Paula Fasken American landscapes, oil on canvas. http://www.paulafasken.com/

• Pierre Bouret Collection of plein air landscape paintings of Hawaii. http://www.artkauai.com/

• Pirkle, Mark Impressionist works captured in oil, pastel, and watercolor. Also offers gallery of photography. http://www.markpirkle.com/

• Ray Cuevas A gallery of contemporary landscape, cityscape and figurative paintings. http://www.raycuevas.com/

• Richard Nazzaro Landscapes en plein air, portraits, and figurative works in the American Impressionist style. http://www.nazzaro.ws/

• Robert Ferguson These works are done on location and echo the works of the early California Impressionists such as Maurice Braun and Guy Rose. http://www.fergusonart.com/

• Robin Fahey Cameron Plein-air and impressionist landscape paintings of California. http://www.robinfaheycameron.com/

• Rolland Luke Dingman Impressionist style landscapes and seascapes with emphasis on high detail and realism, along with a gallery of traditional Byzantine Icons. http://www.lukedingman.com/

• S?guin The media, exhibitions, and a gallery. http://www.artseguin.com/

• Sajnkar, Blanka Review of an artists work: oil on canvas. A Slovene artist with a fresh wind on the air. http://www.belina.org/

• Sakellarios, Monique This site features Monique's original oil paintings and limited editions of landscapes, gardens and market scenes. http://www.moniquesakellarios.com/

• Sam White Gallery Various works of art created using acrylic paints, oil pastels, and pen & ink. http://www.samwhitegallery.com