I know which place you're talking about, actually! It is cool, but I don't think it'd be practical to move such a large amount of cosplayers outside.
(Edit: Whoops, totally didn't realize I was double posting... sorry.)
DeviantART // Tumblr // Facebook // Instagram // YouTube
- Judal (Magi: Labyrinth of Magic): 17% (Sewing) Otakon 2016
- Dancer Marinette (Miraculous Ladybug AU): 58% (Sewing) Summer 2016
- Misc. Revamps (Various): 0% (Planning) Otakon 2016
- Emperor Lelouch (Code Geass): ??% (Patterning) Katsucon 2017