Super Smash Bros. Ultimate: 14. Bowser by Samcraft10 on DeviantArt

Brawlin' — 58: Bowser Jr. Alternate Costumes – Super Smash

Smash Bros Apocalypse - 14 by SmashBrosApocalypse on DeviantArt

Samcraft10 - Professional, Artist

3D Render: Smash Ultimate Bowser by Zacmariozero on DeviantArt

3D Render: Smash Ultimate Bowser by Zacmariozero on DeviantArt

Brawlin' — 58: Bowser Jr. Alternate Costumes – Super Smash

Cloud Strife FFVII Remake - SSBU Render 2021 by AlphaOmegaGenesis on DeviantArt

SMASH 150 - 004 - BOWSER by professorfandango on DeviantArt

58 Bowser/Koopa Jr. - Super Smash Bros. Ultimate by ElevenZM on DeviantArt

You can only choose one new Bowser alt. Which one? (All Art by Pavlovs-Walrus on DeviantArt) : r/SmashBrosUltimate