This is my contribution to the A Photo a Week Challenge: Anything where the prompt is left open.
I have resumed testing various lenses adapted to mirrorless cameras, partly because it gave me some variation in my walks around the neighborhood during the Covid-19 shutdown in Ontario.
One of those lenses was my single coated, silvernose OM Zuiko 50mm f/1.8 lens from 1976.
One of my earliest photos with the lens when it was attached to my Olympus OM1 in the mid 1970s.
40+ years later the lens is attached to a Sony mirrorless camera on one of my walks around the neighborhood.