Via a Frito-Lay's Transformers 4 tie-in campaign in Turkey, we now have the first look at Slog (not a typo for Slug) and Snarl along with a look at Strafe's robot mode. I assume these are based on the CGI models for the film but so far Grimlock and Strafe are the only confirmed Dinobots in the film. The rest of the campaign images for other characters including Crosshairs, Hound and Lockdown can be found here.