
Logo-less ‘Sonic & Knuckles’ title screen.
Scenery: Frogs making it rain in Frog Forest, from ‘Sonic Heroes’.
Scenery from Green Hill Zone from ‘Sonic Adventure 2′ on the Dreamcast.
Tails taking the high road in Regal Ruins, from ‘Sonic R’ on the Sega Saturn.

From the intro to ‘Sonic Riders’ on the Nintendo Gamecube. Notice the graffiti in the background? Very reminiscent of the cover to Limp Bizkit’s ‘Significant Other’ album.
Hitching a ride with Tails in the Sonic World area of ‘Sonic Jam’ on the Sega Saturn.
Lava has been a deadly obstacle throughout Sonic games, but each time drawn a little differently. Here are some portrayals throughout the series.
In ‘Knuckles’ Chaotix’ you can play each level at different times of day. Here’s Marina Madness Zone through morning, day, sunset and night palettes.

The talking head artwork for Sonic in Sonic Battle on the Game Boy Advance.