Alolan Forms Spritedex by conyjams on DeviantArt

Alolan Vulpix overworld sprite by eeveecupcakegirl on DeviantArt

Oinkologne counter weakness by RedDemonInferno on DeviantArt

Trevor's Rival Tournament team(triple battle) by RedDemonInferno on DeviantArt

Orphos Dex 68 Sound of Destruction by TheGraveKnight01 on DeviantArt

FKMN Commission - Joltik Form by DevilDman on DeviantArt Pokemon pokedex, Pokemon fusion art, Pokemon eeveelutions

The Alola-dex devamped, here at last, including Alolan forms (which are just edits of official sprites) : r/pokemon

Mega-Serperior Corrupted Form Artwork by PokebladeRED on DeviantArt

Skench by WingsofAetheria on DeviantArt

Alcremie Sprites by conyjams on DeviantArt

Sprites by Smiley-Fakemon on DeviantArt

Alolan Form Sandslash Sprite by TheCynicalPoet on DeviantArt