Finished up a new graphic called the progression of things. I wanted to use bikes or bicycles to show how bike brakes have evolved over time. I have images of fixed gear bikes (direct brakes - as you pedal the bike moves forward or back). That is where things started. I then added graphic for feet, shoes, skidding, coater brakes, direct tire pressure breaks, cantilever brakes, center-pull brakes, V-brakes, and hydraulic disk brakes. Trying to show the progression of things over time.

As a fun side note, most of us, have even been around long enough to see some of these advancements in our lifetime. I was born in the early 70's and it's currently the end of the year 2022. Almost 50 years and who how fast things change. See attached for a number of fun images.