isendyouthis.com
- Infrastructure, information and marketing tools to help artists and galleries promote contemporary art.
- http://www.isendyouthis.com/

Invest In The Arts
- Presenting artists specializing in corporate and Installation Art. Resource for interior or exterior design.
- http://www.investinthearts.com/

Ironwood Gallery
- Features the one-of-a-kind work of emerging and mid-career artists in a variety of media including painting, sculpture (in glass, wood, metal, and ceramics), non-traditional jewelry and fiber, and studio furniture. Located in Ridgefield.
- http://www.ironwoodgallery.com

Island of Art
- Exhibition and online sale of European artists' works of art.
- http://www.island-of-art.com/

ICA Art Gallery
- Formerly known as International Contemporary Art Gallery, they produce a directory of artists.
- http://www.icaartgallery.4t.com/

Indianartworks
- Located in Calcutta, they offer original paintings, sculptures, charcoal, ceramics and digital art, as well as an art dictionary and news.
- http://www.indianartworks.com

InsideSpace
- Located in London, they offer original limited edition prints and photographs by contemporary artists.
- http://www.insidespace.com

Interior Art Design
- Eclectic art, including paintings, photography, watercolor, pen and ink, Art Deco and sculpture.
- http://art-gallery-on-line.com/

Isca Gallery
- Located in Devon, England, they specialise in original paintings by contemporary West Country artists.
- http://iscagallery.co.uk

Island Studios
- Located in the San Juan Islands, Washington, they offer jewelry, photography and sculpture.
- http://www.islandstudios.com/

Image Makers Art
- Features some original artwork as well as numbered lithographs and prints by celebrities, musicians and actors, Jerry Garcia and Tony Curtis, among the others.
- http://imagemakersart.com

Images
- Original prints and drawings by many well known British, European and American artists.
- http://www.images-art.co.uk