Jizz

-- "What is this, Princess?" -- "This? This is the center of the Matrix, Twilight, the Control Room".

mylittlepony

Twilight - I think she's now officially the Princess of Sparkles

mylittlepony

Princess Twilight's Rainbownite is reacting to the Tree of Harmony!

mylittlepony

Princess Celestia, Cadance, Luna, and Twilight Sparkle relaxing at the beach (artist:arnachy)

AnthroClop

Princesses Celestia, Luna, and Twilight Sparkle, in the afterglow of a good pounding (artist: 屁屁貓)

AnthroClop

[NSFW]? Princess in the castle engulfed in twilight.

zelda

You know a first date’s going well when your girlfriend’s invited her parallel-universe pony princess counterpart to get in on the action; feat. Moondancer & 2x Twilight (shaxbert) [My Little Pony: Equestria Girls]

rule34, FapFap, ClopClop

A Princess from the Land of Twilight [DrGraevling]

TheLostWoods