Here are all the 3D / game art related subreddits I know of, so probably one or more of them will be what you're looking for (I searched on Reddit and found them all about half a year ago, so some new ones may have appeared since):…
r/3Dmodeling is the most active 3D art sub I've found. r/Simulated is more VFX, but it's really cool to check out the top posts of all time. r/shittysimulated is VFX again, but really funny. I've found others, but they're not as active as r/3dmodeling.
Hello, what are the best/biggest/not dead sub-REDITs for 3D graphics designer...? There are TONs of subredits but its hard for a reddit Noob like me to know what the biggest/best/most frequented subredits. Which are they please?