13th Doctor (the Man Beyond Time)

The incarnation of the Doctor featured in the Man Beyond Time.

Personality
After his long time in retirement, this incarnation is rediscovering what it's like to save people, and the joy it brings him to see them safe. All his youthful behaviour has come to the surface and he's incredibly energetic and always excited to go on adventures and save people.

He does still have some of his more mature traits, often stepping back to analyse situations before rushing in, and has a no-nonsense policy when it comes to injustices. He is mostly able to hold back his anger, and remain calm, but when he loses control, he becomes almost monstrous.

Appearance
This incarnation of the Doctor looks around 30 years old. He has brown hair, neatly styled in a metro-like way, as part of his youthful persona. He has vibrant green eyes, and thick eyebrows. He has a tendency to forget to shave, and so it's not uncommon for him to have scruffy stubble.

He wears black jeans, along with a black shirt, with the sleeves usually rolled up to his elbows. In addition to this, he wears a light blue waistcoat and tie, with cufflinks the same colour. He sometimes changes his waistcoat and tie, usually to different shades of blue, occasionally some green, but the light blue is his preferred choice.

Trivia

 * This is a distant incarnation of the Doctor, rather than any of the incarnations previously featured in official Doctor Who media.
 * I have not, and will not, decide what number incarnation he is.