4 Recognizable Sonic Art Styles

See time-lapse(s) of these pieces here: https://youtu.be/Hl0WT8Jy52A

Here's a little side thing I did for kicks & giggles,
I tried drawing these 4 recognizable Sonic artstyles.

I chose four that are very distinct from each other and ones that are still very well received to this day. I also tried my best to be creative with the poses seen here... even if one or two is a-bit on the nose.

How do think I did?