Mood: The mood of the video appears to be nostalgic and heartfelt, with a sense of camaraderie and adventure. The presence of snow and mountains in the background suggests a journey or a trip, and the three men sitting together implies a strong bond between them. The overall theme seems to be about friendship and exploration.

Environment: The environment appears to be a mountainous region with snow-capped peaks and a serene landscape. The setting seems to be outdoors, possibly during a trek or a trip to the mountains. The presence of snow suggests a cold climate, and the atmosphere appears to be peaceful and calming.