Guibaesa
That tower looks like the sith academy on Korriban in the game SWTOR.
A song picture for 4everfreebrony’s upcoming song The Highest Tower, about Luna and Celestia. Featuring an imaginary black tower to the moon because hey the highest tower…I think it’s metaphorical in the song for both the moon and Celestia’s loneliness but I’m not sure. It’s a super cool song though. I’m excited for y’all to hear it. :)”