Design Principles
• Simplicity is key for most posters
One great idea, on-brief and delivered with eye-catching clarity. 90% off all posters are observed for a matter of seconds whilst the viewer is in-motion and potentially distracted by whatever else may be occurring nearby.
• Don't try to say too much
On most formats around eight words of copy should be the absolute maximum (the exception being in high dwell-time locations such as cross-track or interior panels).
• Use bold, legible typefaces
Posters do not work like print ads. In most cases, consumers on the move do not have the time or inclination to study and digest a complex message.
• Bold, contrasting colours work best
Some combinations work better than others, red on green is difficult to read, black on yellow much easier. Try it out and see how it looks on paper.
• Proximity affects legibility
Take into account the distance at which the poster will be viewed. How does your design look from the other side of the room - and how does it look as you walk briskly past it?
• Dwell-time influences how posters are observed
Take into account the time for which the poster will be observed. This may vary from 3 seconds to 30 minutes depending on the location in which it is to be displayed. Clearly each of these extremes will benefit from a different treatment.
• Familiarity breeds retention
Strong iconic images and familiar characters attract the eye and generate memorability.
• Originality attracts attention
Breaking any or all of the rules may create an eye-catching design, but it could be a risky business!