I saw this cartoon recently on Facebook. It's an old theme, but it captures some of my reality.
When I was a young assistant professor, I dressed like a pseudo-hippie: long hair, long-ish beard, work shirts (often, not always), denims, boots, the full regalia:
But in the late 1970s, for some inexplicable reason, I decided to change my appearance and wardrobe. Just as my colleagues were choosing to no longer wear coats and ties, I started wearing them.
Oddly, I have no photos of me from that era.