War Doctor regeneration

John Hurt regenerates at the end of The Day of the Doctor (c) BBC Studios War Doctor Who

John Hurt regenerates at the end of The Day of the Doctor. Hurt, 70s, battered leather jacket, bandolier, waistcoat, goatee beard, gazes upward at the controls of the TARDIS, as golden light begins to shine from his face and hands. (c) BBC Studios

David Tennant Regeneration