Need some inspiration? A collection of aerial vistas for you then. This is not CG as the tiltle may make you think but a music video for the album Earth Sights by Jennifer Athena Galatis.
http://www.youtube.com/watch?v=ph0yTiH7KFY&feature=player_detailpage (http://www.youtube.com/watch?v=ph0yTiH7KFY&feature=player_detailpage)
It's really quite nice. There are some really interesting scenes.
Hey, mankind, really, please, stop destroying this beautiful world :-\