Love the nun pic the best. These people look like normal bike riders to me (maybe not the bike bar patrons).
I grew up riding along with my sister on a 3 speed powered by our dad. We rode to get food and dad rode on the Air Force base to get around when we were stationed in Japan. When I commuted in SoCal in the 70's I rode a commuter style bike in regular clothes. These photos look so normal to me. I do get a kick out of the road riders I see in their pretty racing gear. I've been living in rural areas with no pavement, so roadies are a novelty to me.