That is a really great composition.
I can see everything appearing, from sci-fi to fantasy elements. Whether you imagine a quest to Mordor, some futuristic explorers charting new territory, or a rebel base in hiding, nothing would look out of place here. Even better though, without those elements it turns into a still of nature, at peace with its own beauty, quite literally frozen in time.
While icey environments might be relatively easy to do in terms of color limitations, it certainly isn't easy to convey the feeling of coldness. And you have managed to do this here! Very well done!
The soft lighting with the blue hues and shades add to the overall intensity while I absolutely adore the sparkly glows in the foreground which is something you would see if light falls on misty ice particles!
The only way to improve this any further would be to add maybe a few more prominent stars in the sky, but it certainly is not necessary. Well done.