The Flash crew erected a new billboard on the Vancouver waterfront yesterday. Welcome to Central City. Home of the Flash.
Today crew filmed a “worker” adding Kid Flash to billboard.
Putting up the billboard on Thursday. 
@yvrshoots Dat #KidFlash, such a little brat 👶 (Thanks for the heads up Re: location!) pic.twitter.com/Czp9htZV1g
— Enzo (@lwrnceofarabia) January 21, 2017
Say hello, Central City! #TheFlash pic.twitter.com/fUxUqYMvc7
— FlashWritersRoom (@FLASHtvwriters) January 25, 2017
The Flash returns with new episodes next Tuesday, January 24th, on The CW in the U.S. and CTV in Canada.