All the world map images on the website "Outline world map images" can be used royalty free for any legal purposes under following few restrictions.
The restrictions by using the map images are:
1. By using the map images, got from the website "Outline world map images" (www.outline-world-map.com), there should be a link to the address www.outline-world-map.com (see article 2) or this link is not needed, if the user of the map will change this map enough (see article 3).
2. The link must be either on the visible shape, like it is by default on the map images on the website outline-world-map.com (if you don't remove or change the default text on the images, then this link condition is fulfilled);
or it can be a working visible html link on the website, on which the map images are used (the default link can be erased from the map image in this case).
3. By "enough changing" on an outline world map image we mean, that the color of all the land areas should be changed and/or the color of all the water areas should be changed and these changes should be made in this case not with the world map painting tool(s) which are available on the outline-world-map.com website.
