Anthony Sargeant would be grateful for any help with identifying the artist of this print. It is indistictly initialled at bottom right corner – could be OC (second image). Judging by the dress style it looks to be early 1960s in date. Probably British – it was bought at auction in amongst a lot of 8 prints of various kinds. The subject could be a London bus queue (the object at the top right could be a stylised London Transport bus stop sign). Any help would be greatly appreciated.