More bonkers imagery on display here.  Zachary Zarthos has a hideout (a secret sky fortress, no less) that is built in the shape of his own head, because of course he does.

It should also be pointed out that it has been Will Robson on art throughout this opening sequence, and for the next several pages that follow.  After easing into the Jon/Will co-artist dynamic in the previous chapter, here readers are flung headlong into it with Will drawing right from the opening.  And Will absolutely rises to the challenge, giving us artwork that feels totally true to the visual spirit of the series as established by Jon.