Green Hill Zone (drawn by me) : r/SonicTheHedgehog

Sonic the Hedgehog 2's Biggest Easter Egg and Other References - IGN

GREEN HILL ZONE! (Art by ばねる @BanelSpringer) : r/SonicTheHedgehog

31 Sonic The Hedgehog 2 Movie Easter Eggs And References You May Have Missed - GameSpot

Sonic - Green Hill Zone Playset - Candide - Playsets - Magazine Luiza

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

sonic and shadow swapped

Conjunto Green Hill Zone Sonic Candide - Playsets - Magazine Luiza

Blessings from the Sonic The Hedgehog Subreddit

Green Hill Zone (from StH1) but it's minecraft : r/SonicTheHedgehog

Race on Green Hill Zone by TheBourgyman on DeviantArt

Sonic in Green Hill Zone by DR-Studios on DeviantArt

Green hill zone background by sonicmechaomega999 on DeviantArt

Sonic the Hedgehog™ – Green Hill Zone 21331, LEGO® Sonic the Hedgehog™

Sonic Green Hill Statue 3D model 3D printable