In Equestria, there live four races of equines. There are the earth ponies, the crystal ponies, the unicorns, and the pegasi. Little known to most, there is also another race of ponies who live far outside the boundries of their contemporaries. Within the endless beauty and isolation of Polaris City, these creatures of the night look and act as if they were from another planet entirely.

Perhaps they were from another planet....

An experiment in abbreviated narration.