Mandatory Credit: Photo by Claire Hartley/Bav Media/Shutterstock (11859972h) Red Arrows practising their manoeuvres over Lincolnshire before moving overseas to train later in the week. Photographer Claire Hartley took photos of the team rehearsing their synchronised moves above their home base of RAF Scampton. They train in the UK until mid-Spring when they move overseas to a location with more predictable, settled weather to maximise flying hours and perfect the display. The team is then assessed by senior Royal Air Force officers, with the aim of gaining Public Display Authority. Red Arrows rehearse, Lincolnshire, UK - 13 Apr 2021