You go on: [url removed, login to view]
You must get pictures for the full list by clicking on the pictures.
You must put them in 600x520 PNG file.
You must make sure they in the public domain or creative commons, otherwise, you must find another picture on flickr by making an advanced search and filtering by those which are creative commons. If you dont find any, say it.
You must fill an excel file with just as you did previsouly with filename, name, licence, author, source.
the price will be 0.2$ per image, as usual.