battleface illustrations are used to convey a sense of place in instances where photography may seem inappropriate or undesirable.
The illustrations are minimal, geometric, and should feel like an extension of the icon system. Try not to over-communicate with the illustrations, as they are meant to be more conceptual than literal.
For example, the illustration on the right-most poster conveys the idea of a cruise ship vacation without specifying any particular cruise ship or location.
Construction
When building illustrations, always start with basic shapes. This not only keeps the brand language consistent, it also ensures that compositions remain as simple as possible.