sonic mania fanart in Sonic Mania

Sorry For forgotting the #SonicBrithdayArt but heres the fanart that i made

The Day I Post This There Is a Sonic Fanart Thing Because It's Sonic's BIRTHDAY!!!! SO Here Is Some Fan Art. (W.I.P)

One of greatest Sonic and very dangerous Tails

#Sonicbirthdayart

Finish Nightmare @Sonic_Mania123

Leak but its unfinished

Finish Sonic paint

Sonic versions of these 2 idiots

Uhh what!?

What in the world have I found