In case the pedestrian wants to get on the bus
							                                
                                        
                                    
							                        
                    
                            The sign on the roundabout is directing traffic to 'keep left'
							                                
                                        
                                    
							                        
                    
                            To get a better view of the roundabout
							                                
                                        
                                    
							                        
                    
                            The bus needs extra room to get around the roundabout