When Gary crosses off the tenth pub on the map, the figure of the "modern art" statue can be seen on the map just below the second and third pubs. But since this is the same map he used for the original crawl, before The Network arrived, and since the statue is apparently part of The Network, it should not appear on the map. It is also apparent that the statue was not there at the time of the original Golden Mile since they wonder about what it is when they pass it earlier in the night.
Andrew Knightley's law firm is called Beckingham, Davies and Knigthley LLB. In England, the suffix 'LLB' means 'Bachelor of Laws' and describes a person who has an undergraduate degree in Law. Law firms should bear the suffix 'LLP' ('Limited Liability Partnership').