736842 - safe, artist:vulpes-erratum, nightmare moon, robot, g4

2127937 - safe, artist:aer0 zer0, artist:biggernate91, artist:explorerpony3, artist:mrerzebra92, artist:sapphmod, artist:waffletheheadmare, edit, character:discord, character:spike, character:twilight sparkle, my little pony:equestria girls, and i am

760153 - safe, artist:revertigo, nightmare moon, oc, oc:anon, alicorn, earth pony, human, pegasus, pony, unicorn, g4, blushing, comic, female, hug, male, mare, shocked, stallion, surprise hug, wat - Derpibooru

Prototype Axel, Five Nights at Tubbyland: Danger Zone Wikia

Super Robot Wars Z2 Saisei-Hen: The Unbreakable (Theme of Crowe/Li-Brasta)

#1441872 - safe, artist:vistamage, character:princess luna, species:alicorn, species:pony, episode:a royal problem, g4, my little pony: friendship is magic, cute, female, lunabetes, newspaper, overworking, sad, sadorable, scene interpretation, scroll, solo, tired

wreathed (fox) shapeshifter humanoid carnivorous-pla

Rusty/Ruben AU ref sheet by neonsora02 -- Fur Affinity [dot] net

138459 - safe, artist:cartuneslover16, nightmare moon, robot, robot and monster, robot default - Derpibooru

1318526 - safe, artist:vavacung, nightmare moon, princess luna, oc, oc:midnight moon, vampony, g4, broken horn, fangs, horn, lunar republic, nightmare supremacy, split screen - Derpibooru

giant metallic nightmare robotic creature with fangs, Stable Diffusion

Aaron St.Goddard Entertainment Design

673670 - grimdark, grotesque, artist:robotwo, lyra heartstrings, cyborg, pony, g4, blood, bone, camera, cy-lyra, female, fluffy, gore, guts, headcannon, hellraiser, horseshoes, manhunt, mare, nightmare fuel, ribcage, sitting, solo, underhoof - Derpibooru

268037 - safe, artist:omnifob, character:nightmare moon, character:princess luna, character:twilight sparkle, species:pony, 30 minute art challenge, bipedal, blank flank, eyes closed, female, hug, hug from behind, kissing, lesbian, raised hoof

555650 - safe, artist:nightmarelunafan, oc, oc only, species:pony, species:unicorn, rainbow power, rainbow power-ified, solo - Manebooru

Otto, Mutated Zombie Drone Form by TheGrayTanuki on DeviantArt