Green hill zone background by sonicmechaomega999 on DeviantArt

Green Hill Zone Background by harounisbackbaby on DeviantArt

Manic Plays Luigi in Sonic 1 Those Green Stuffs are SO COOL!💚

25 Years of Sonic (Just Green Hill background) by DiegoShedyk53182 on DeviantArt

To celebrate me hitting 5000 Karma I will be taking 10 sprite art requests (A Senario and background will be appreciate) : r/DeathBattleMatchups

Randy Solem sprite background by sonicmechaomega999 on DeviantArt

Green Hill Zone Background by SomariMarionicTeam on DeviantArt

Go On Then, Have Another [Mecha Green Hills Act 1] by ChilliusBower on DeviantArt

Sonic 1: Green Hill (Good Future) Background by MTBVCDRemixes on DeviantArt

Sonic.Exe NB-R Green Hill Zone Background by Eclyse069 on DeviantArt

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