History is littered with visionaries who change our perception, Often, in these people’s lifetime their work, their art is only glimpsed out of the corner of an eye and whilst it changes you, the change isn’t necessarily acknowledged at source.

It’s an old black gentleman, with clean, pressed blue jeans, a pressed khaki jacket, and a stiff, clean Army Vet baseball cap. He’s waving his cane slow and casual, as standing beside a pressed reusable plastic bag, and a nice tan leather shoulder bag.

Once-coveted jobs such as newspaper reporter, broadcaster and disc jockey are now considered some of the worst available, thanks to declining opportunities, falling pay and a lack of job security. One of…