Image imported from derpibooru 
Original Description:
 
Harmonious Percussion got a bit bored of working with his husband all the time, he decided to return to his talent for short while. Exploring the deepest mine in the empire, 9000 meters deep. He found a floor of barriers at the depth of 9148 meters, which he can not dig up. However there is one that seems much weaker then the others. Should he try to destroy it with his pickaxe and squeez between the rock and barriers. Or should he return home to his husband, since he has filthy hooves and it’s scary being this deep bellow the surface?
 
The presence of seemingly perfectly placed barriers are already creepy enough but the pitch black surrounding and otherworldy looking minerals is scary enough for most miners to leave.
 
Does he really want to know what is bellow the floor of barriers that badly?