A pleasing photo with nice composition of ducks around the bench. The color temperature feels a little off - like the photo may need a slight cooling filter. I think this would be interesting to see with a red or orange bench to make that area pop more.
Next time, pay a little more attention to how the image is framed in the camera. This picture is not level and leaves the viewer with an uneasy feeling.
what's your subject ... the birds, the park bench, the brackish pond, or the bridge in the distance? not sure what I'm supposed to be looking at here. Try getting closer in and focusing on the element that caught your eye.
Lots of issues here, focus, color balance, focal point, distracting foreground twigs. Better post processing would help, but I think you need a better angle, maybe get closer to one of the ducks.
A little creative editing to punch up the colors and emphasize the details, could really make this shot a stand out. Dodge and burn could go a long way in my opinion.