Abstract relief by Michael Kellaway, 144 Southwark St

This was one of my highest scoring photos on Flickr. Nothing has changed but a url - now only one person has found it. I never worked out what the interest was, but I couldn't find other works by Michael Kellaway on the net. So maybe MK kept coming back to cherish his one bit of fame!
16.4.2018 - This piece still remains a mystery. Someone else, on another site, has found another of his works in a totally different medium - collage. It has been established that 144 Southwark Street was, at the time this was installed on its rear wall, an office for British Railways international goods services. That hasn't helped to explain what, if anything, inspired the work, or why it is tucked away on the back of the office block. Michael Kellaway went on to be a lecturer in the arts.