Not much to critique but you may as well introduce yourself to anti-aliasing while you're here.
It looks like a salmon to me.
I like your bear, it is quite adorable! Did you use any references?
Welcome!
That a shark fin or bombshell in the river? Arms appear disproportionate. Bright plastic green grass is way overly noisy.
AA.. lol I never use it, might as well do it since I'm here to learn!
And as for everything aside from the bear, they were all rushly made, I just didn't want to let it Bgless lol..