The previous “quiz” was far too easy! In fact, it seems humans (build, weight, style, shape, etc) have changed far more over the past 120 years than some of our more popular dog breeds.

Below is a gallery of old photographs of breeds whose appearance have changed quite dramatically over the course of a hundred years. Whether that change is merely cosmetic or something more physical is for you to decide…

See if you can identify these 20 breeds and pop your answers in the comments.