Artist's impression of the hypothetical phrases of the terraforming of Mars. Copied from <a href="https://en.wikipedia.org/wiki/Image:MarsTransitionV.jpg" class="extiw" title="en:Image:MarsTransitionV.jpg">en:Image:MarsTransitionV.jpg</a>
<a href="https://en.wikipedia.org/wiki/User:Ittiz" class="extiw" title="en:User:Ittiz">Daein Ballard</a>
CC BY-SA 3.0
The original image was uploaded on en.wikipedia as <a href="https://en.wikipedia.org/wiki/Image:MarsTransitionV.jpg" class="extiw" title="en:Image:MarsTransitionV.jpg">en:Image:MarsTransitionV.jpg</a>