Ecoscene has more than 120 photographers contributing to the library. About half are professional photographers. The rest are either amateur or semi-professional. The majority are based in the United Kingdom, but we also have photographers in Australia, India, Kenya, Nepal, South Africa, South America and the USA. We are particularly keen to hear from photographers based in North America who could supply us with environmental images.

New photographers
Every week, Ecoscene receives calls and letters from photographers wishing to submit material to the library. To help you prepare your first submission, Ecoscene has produced a set of contributor guidelines.

Photographic requirements
Ecoscene issues a new list of specific photographic requirements every quarter. These lists help the photographer to become aware of the changing demands of the industry and draw their attention to new areas of photography.

Trade-marked buildings/products
There is a growing list of buildings that are registered as protected trade marks. Below is a list of buildings, signs and products that have protection.

Beverley Hills and Hollywood signs, Busch Gardens, Cadillac Ranch, Coca Cola world, Commodities exchange, Chicago Board of Trade, Disney's Epcot Centre, Disneyland and Disney characters, Guggenheim Museum in Bilbao, Hollywood Walk of Stars, Chinese Theatre, Inside the New York Stock Exchange, Lone Cypress Tree at Pebble Beach, Mercantile Exchange, Mystic Marine Museum, Mystic Seaport, Nascar images, Newport Mansions, Rock and Rock Hall of Fame, Rockefeller Centre, Sea World, Stone Mountain in Georgia, The Grand Ole Opry, Louvre and the Pi (pyramid), Mississippi and Delta Queen paddle steamers, Universal Studios, Williamsburg.

Barbie, StarWars items, Maserati cars, McDonald arches, Oscar statue, Porsche cars, Rolls Royce car and emblem, Concorde, Chevrolet ' Bow tie', The Mustang horse logo, The TGV, Thunderbird logo.

Major league sports - logos, insignia, players, Olympic logo and torch, Pro Sports teams and insignia, The Indy 500 - logos, insignia and drivers.

In France, the architect of a building is entitled to claim royalties from any monies gained from selling any images of the building. This includes the Eiffel Tower.