Nice bench and nice setting. I might have cropped it differently to move the bench to the left in the frame. That would deemphasize the shrubery which unbalances the image a bit IMO.
Can't tell if the lake/ocean is frozen or if it's just contrast pushed in post. Still, it does convey a mood of stillness or even lonliness. I'd like to see the framing pushed a bit to the right. Centered compositions often generate a clinical appearance that tends to detract from the mood of the image.