ok here's my big thread of sonic 06 concept art/just art related to it in general that I found last night!

this is just an overhead image of soleanna, but I think Its cool to see all 3 hub worlds on here lmao (1/11)

this is character artwork
the first two are of anna, who's a character you have to protect for a mission
the second one is one of the scientists involved in the solaris project
the last one is the duke of soleanna (2/11)

theres a lot of concept art for crisis city
these are the only colored ones, the next few replies are still crisis city concept art (3/11)

(4/11)

(5/11)

(6/11)

I cant read japanese but I'm pretty sure this is some sort of ref for super silver (7/11)

some artwork of enemies from sonic 06
the first one is egg cerberus, which is a boss if ur unfamiliar with sonic 06
the other 2 are just enemies you find in levels (8/11)

some egg carrier concept art (9/11)

and some storyboard art to end this thread for now
this is the cutscene where knuckles shows sonic the eggman hologram thing iirc??
finding all of this was really fun and I hope you guys enjoy my findings!! I love learning stuff about sonic 06 bc I love the game sm(10/11)

the second image is also storyboard art but it's for a different cutscene, most likely the intro to sonics episode (11/11)
I might add some neat renders to this thread later though