Unfortunately all I could really think (before I even read any of the comments before mine) was "Subject in darkness, way too dark".
But I like the snake! That one looks like it's soon going to shed again.
Only is composition of those two not at its best. There is quite some room for improvement which would then not bisect the frame into two parts - which is not only NOT pleasing to look at as it is boring, but which in this case even captures two totally different subjects (snake and ducks), which even compete with each other, even though the ducks were thrown into a mild blurriness.
The bird photo is not quite so good, either. You missed focus, you totally centered your photo (eye almost smack-dap in the middle), left very much unnecessary headroom, but cut off the bird's tail. Vertical camera orientation might have helped. And a fill light to compensate for the bright sky in the background.