Far left is probably Saturn= I'd say a mythical zoan. Possibly some kind of bull, or devil because of Saturn's association with devils in mythology
Second to the left is probably Blondie = I'd say he's a paramencia, or a logia in a similar form to Aramaki's broccoli form
Middle is Gandhi, and outside of him probably being a zoan and seemingly awakened, I have no idea. Snake perhaps?
Fourth, we have Pinhead who is obviously an awakened bird fruit. I'd guess he's a thunderbird, Garuda or something along those lines. It kinda reminds me of Phoenix Man from OPM.
Fifth, we have Gorbachev who could be anything, but probably is a zoan. The silhouette gives us... Nothing to go by tbh