The Flash season 3 will premiere Tuesday October 4th at 8pm on The CW, Arrow season 5 will premiere in the same timeslot on Wednesday October 5th, Supergirl season 2 on Monday October 10th, and Legends of Tomorrow season 2 on Thursday October 13th.
The image, Tweeted by Legends of Tomorrow writer/producer Marc Guggenheim, shows Brandon Routh’s Ray Palmer – aka “The Atom” – riding on horseback in full armor.
Of course, there’s also a fourth piece to the puzzle that is The CW’s DC TV show multiverse: the time-hopping series Legends of Tomorrow.
The CW has become the defacto home for the bulk of DC Comics-based TV shows, having now added the CBS-originated Supergirl to its lineup.