The illustration A Classic and Modern Mix Sonic , with the tags medibangpaint, Sonic etc. is created by MillieTheCoyote . In ART street, the comment of MillieTheCoyote is Weird I still don't know how to draw sonic :/
Sonic Art Style Studies by MaxOKE on Newgrounds, classic sonic artwork
Some of my favourite Modern Sonic art! : r/WayPastCool
The Modern Sonic Evolution: Satoshi Okano & His Influence To The Series
Another Sonic Art blog — I just wanted to draw the scene when they're in
The Complete Sonic Art Style Retrospective
Photo dump of all the official 90s sonic art (I could find)that features cars in it. (WITH BONUS at 9th slide) Osamu Muto.(?) : r/SonicTheHedgehog
Colored u/Medajoltz's pic of Classic/Modern Sonic Hybrid : r/SonicTheHedgehog
A Classic and Modern Mix Sonic MillieTheCoyote - 일러스트 ART street (아트 스트리트)
110 Modern Sonic and Classic Sonic ideas
