G zeus, they're both toon turtles. Dark ones are meant to look like they did in the tv show (darker color, brown shell, silver belt buckle) Same goes for Bebop/Rocksteady/Shredder..etc.
New brighter ones are still the 80's/90's cartoon turtles but have the color that was used on the merchandise art, hence, lighter colors, green shells, and black belt buckle.
Thanks for the detailed explanation. Looks like I?m in for these Turtles too!
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