Super Smash Bros. Crusade/Green Hill Zone - Mizuumi Wiki

The Leaf Forest Zone - Sonic 1 backgrounds

Green Hill, Sonic Wiki Zone

Sonic The Hedgehog 1 - Green Hill Zone (POC)

Green Hill Zone - TV Tropes

Is it time to let go of Green Hill, Sonic? – Al Survive

File:Sonic the Hedgehog - GEN - Maps - Green Hill Zone - Act 2.png - TheAlmightyGuru

Custom / Edited - Sonic the Hedgehog Customs - Green Hill Zone Background (Modern, Genesis-Style) - The Spriters Resource

GREEN HILL ZONE SONIC - 免费PNG - PicMix

Green Hill Zone - Sonic Stages - AK1 MUGEN Community

Green Hill Zone 13x19 Poster – Rocket Pop Inc.