Agents of S.H.I.E.L.D: Season 3 teaser image released

Not one to let fans wait until SDCC' 15 rolls around next month, Marvel and ABC have released a new teaser image for Season 3 of "Agents of S.H.I.E.L.D", which shows of Skye and contains a hidden message. Check out the official Facebook page to play around with that.

Agents of S.H.I.E.L.D. will return for Season 3 on September 29.