Cheek kissing
Cheek kissing was a friendly gesture. Charles Dickens described it as "modern" in 19th century culture when Rose Tyler kissed him on the cheek. (TV: The Unquiet Dead [+]Loading...["The Unquiet Dead (TV story)"]) It was viewed as unusual in the 21st century. The Eleventh Doctor used it when meeting Craig Owens and Sophie. (TV: The Lodger [+]Loading...["The Lodger (TV story)"])
Nyssa kissed the Fifth Doctor on the cheek when she chose to remain on Terminus, (TV: Terminus (part 4) [+]Loading...{"part":"4","1":"Terminus (TV story)"}) with the Eighth Doctor later returning the favour. (AUDIO: A Heart on Both Sides [+]Loading...["A Heart on Both Sides (audio story)"])
After believing that they might have saved Gallifrey at the conclusion of the Last Great Time War, Clara Oswald kissed the Eleventh Doctor on the cheek as a show of support when he regarded Gallifrey Falls No More. (TV: The Day of the Doctor [+]Loading...["The Day of the Doctor (TV story)"])
When the Twelfth Doctor was reluctant to regenerate, the glass avatar of Bill Potts kissed him on the cheek, returning his memories of Clara Oswald to him. (TV: Twice Upon a Time [+]Loading...["Twice Upon a Time (TV story)"])
