iStockphoto is an online, royalty-free, stock photography, media and design provider. iStockphoto is the web’s original source for royalty-free, international microstock photography and media. Artists, designers and photographers from across the globe distribute their work on iStockphoto. This work can then be purchased by consumers royalty-free, which means they only have to pay once to use the file multiple times. iStockphoto also offers a Legal Guarantee —a promise that any content purchased from the site will not infringe on any copyright, moral right, trademark or other intellectual property right. Images cost between 1 and 150 credits, depending on size and image collection (with credits ranging from $0.95 to $1.50 USD each.