safebooruhttps://safebooru.org/index.php?page=atom&tags=airship alien artist name blue sky building clouds desert dirigible dutch angle energy factory fantasy flying hologram machinery magic magic circle mecha mountain multiple aircraft multiple arms no humans outdoors realistic robot science fiction signature sky steampunk takayama toshiaki tenkuu no crystalia tower watermark2024-06-07T00:26:52Zsafebooru