I see that you're drawn by the vibrancy of the moss, but it is literally giving you tunnel vision because you completely disregarded anything else that's present in the composition.
Like
>>2998310 said the photograph is moderately underexposed, as evident in the histogram. The centered composition feels amateur and unresolved at best. I do like the extra pop the foliage brings to the otherwise dull scene, but the fact that the icy background is grimey and tending towards warmer tones takes away from the overall atmosphere. I suggest white balancing the highlights to a cooler tone to compliment the reds and greens of the vegetation. Lastly, the depth of field is awkward unconsidered, giving the photo a snapshit vibe. I'm assuming you're new as fuck, and only have the kit zoom with you, so I suggest learning how to use the DOF preview button and stopping down the aperture to get everything in focus. If you're feeling ambitious, learn hyperfocal distance as well.
Hope this helps.