Regeneration (Doctor Who) - Wikipedia

Doctor Who (season 19) - Wikipedia

Doctor Who: Children in Need - Wikipedia

Regeneration (Doctor Who) - Wikipedia

The Doctor's Incarnations according to Google Images : r/DoctorWhumour

Something kinda funny: The Doctor has mention not being ginger several times around regeneration. I noticed that ancient Time Lords with special abilities (time-sensitives) had red hair. : r/doctorwho

Lost in Time (Doctor Who) - Wikipedia

Doctor Who (season 26) - Wikipedia

Regenerate With The Doctor - Media Centre

Third Doctor - Wikipedia

River Song (Doctor Who) - Wikipedia

The Irish Doctor, The Unlicensed Doctor Who Films Wiki