Create an image of a soldier standing on a snowy mountain backdrop. The soldier is outfitted in a modern tactical uniform with a dark color palette. Instead of a national flag, incorporate a futuristic emblem on their shoulder patch. The soldier holds a sleek, advanced firearm, and the scene conveys a sense of resilience and determination, with snowflakes gently falling around them. The mountains in the background are rugged and majestic, hinting at a dramatic sky above.