In the fairly close knit community where I live it's not uncommon (though not necessarily frequent) to recognize vehicles belonging to acquaintances either on the road in a parking lot. So, more than likely while I'm out and about I'm not just aware of my driving, but also on recognizing people I may know.
The other day I pulled into the parking lot of a local restaurant in town. I parked next to a red cab-less tractor and immediately knew it belonged to one of my two Old Order Mennonite neighbors. When I walked inside I wasn't surprised to see Gerald sitting a table eating his lunch. I joined him briefly to visit, but then went on my way.
This week as I've been thinking about what happened (recognizing a tractor and knowing who it belonged too) and the whole incident has struck me as funny. It seems to me that there are probably very few places where you need to be able to identify tractors as a means of knowing who might be dining in a restaurant. I've lived in several cities where the idea would be laughable, yet here in my hometown the thought is somewhat normal. Just goes to say, what some find as normal others will most likely not :)