Keeping Distance

Rejected ideas for "Keeping your distance" project in Luton airport London, UK.
The idea - Luton city is known not only as a city near the airport it has a long history of Hat makers, famous cricketeers etc. These illustrations would work as street stickers on the ground and people would be aware what is the length of 2 meters as an example - cricket bat is one meter long, so it would take two. A hat approximately 40cm so it would take 5 of them.