Rajesh,
You can easily see I simply cropped out the sky and fine branches to focus on the stronger verticals of the tree trunks and the whiteness of the snow. This also brings out the low-angled light reflections without the distraction of diffuse light from above. I added a frame to emphasize length and give it a feel of 'endlessness'. Hopefully you will agree that these 2 things add depth and just a little mystery. (My intention was to make a smaller frame, but it fell below the minimum size for posting.)
Kind regards,
Lisa