You say GEESE. 😄
I love waterfowl and love this painting. He or she captured the fissures on the geese necks perfectly. Waterfowl undergo many plumage changes during growth and afterward during moulting. Seems like real geese and not fabrications.
Not so fast there.
If there is one fish that is singular, if there are more than one fish, all of the same species, they are still fish, plural. BUT, if there is more than one fish and they are of different species they are fishes.
Is there some weird rule for a gaggle of geese of different kinds?