The meaning behind Banksy’s latest London murals? His brand needed a boost

Banksy’s London murals have found many searching for a hidden meaning, but a look at the artist’s declining value suggests it’s just needed marketing, writes Andy Blackmore For weeks now, I’ve been trying to solve a partially perplexing riddle: just what do a gorilla, a goat, a rhino, some fish and a whole menagerie of [...]