MichaelDean-Jackson

Greetings to everyone. For years I have had this print of a painting that I know next to nothing about. Culd anyone help identify the artist, date of painting? I am sure that it shows the Duomo di Milano in the background. I would be ever so grateful to maybe also know where the original hangs now? Greetings from South Africa...I hope you are all well. I have included an enlarged copy of the artists signature, but this remains unclear. Please help me. Best wishes. Michael Dean-Jackson.