This is the Fireflash. It is a super sonic airplane that first appeared in the opening episode of the Thunderbirds, and in a few episodes after wards. It was the newest plane of British Airways and the target of many terrorists. By the way, this version is different from the original I posted. I noticed while watching the first episode of Thunderbirds that those squares on the tail and on the wings are windows. The ones on the tail is the cockpit. So I made them look like refractive glass. I hope I achieved that.