The second digital comic from IDW is "Fall of Cybertron" (not to be confused with the printed "Rage of the Dinobots" comic - both feature the Dinobots from the FOC game, but the digital story is what they did before the game, while the printed story is what they did after the game).

It is currently in release, fortnightly, so should be up to issue 4 by now.

An interview with the artist (Dheerja Verma) was posted up on facebook, talking about how he approached a franchise he hasn't had much exposure to (only seen the 3 Movies... that's it). His previous drawing experience is with Zombies, which might shed some light on the drawing style in this comic.