Prompt
                                        
                                            "Create an image of a train operated by Govia Thameslink Railway, a major railway company in the United Kingdom, with its distinctive logo and livery, set against a backdrop of a bustling railway station, such as London Bridge or London St Pancras International, with multiple trains and passengers in the scene, showcasing the company's extensive network and services across London, South East England, and the East of England."