Royal Navy | Royal Air Force | Billboard (magazine) | Royal Dutch Shell | Royal Society | Royal Albert Hall | Time (magazine) | Royal Shakespeare Company | Royal Opera House | Vogue (magazine) | Royal Victorian Order | magazine | Royal Engineers | Royal Australian Navy | Royal National Theatre | Royal Canadian Navy | Royal Canadian Air Force | Royal Court Theatre | Royal Marines | Royal Commission | Royal Academy of Music | Anne, Princess Royal | Royal Philharmonic Orchestra | Theatre Royal, Drury Lane | Royal Flying Corps | Royal Canadian Mounted Police | Royal Australian Air Force | Royal Artillery | Esquire (magazine) | Royal Festival Hall |
Copping's illustrations were also published in such periodicals as The Leisure Hour, Little Folks, Pearson's Magazine, The Royal Magazine, The Temple Magazine and The Windsor Magazine.