An incorrect design in your outdoor media advertising could be the same thing as flushing money down the toilet. A nice little trick to help you determine if the next billboard or bus shelter artwork has the impact and readability to meet your objectives is to apply the rule of thumb, literally. If you have the artwork in your computer open the file and make sure to zoom it until it fits the screen (you should be able to see from top to bottom and left to right).
If you have a hard copy, tape it to a wall or ask someone to hold it for you. Now step back… keep walking getting away from it until you see the art is tiny enough to fit in your thumbnail. Now answer to yourself, how does it look? Can you read the text? If the layout looks like a tiny little mess and there is now way to read the copy you might be wasting your money. Notice I used the word "might".
The thing is the when most billboards and bus shelters are designed, clients still don't know the location in which they are going to be placed. If you're lucky to find the availability (and the budget) to place your ad on a traffic jam hot spot it is very likely that drivers will have time to read it and figure out its meaning. But if such piece ends up everywhere else, in which, under normal circumstances, cars are moving at least at 20 MPH, drivers and passengers will have only seconds to notice, appreciate and understand your message.
I know, using the thumbnail scale may sound extreme. It's ok if you want to find a new scale such as a whole finger or the hand, my recommendation is to get on the road with people that work in an unrelated field and identify which ads are only readable when they are “in your face". Also, count how many words you can read as you drive by. Did you catch the logo? Can you remember three specific details about the visual? Certainly, in outdoor media the old proverb “less is more” is a great guide to increase your chances of success.
The important thing is to keep yourself from letting the size fool you. You may have a 10 story building size mesh but if you fill the whole space with images and copy you will never get your message across.
The following are additional simple guides to help you create or approve the artwork for a potentially
