Mood: The mood of the video appears to be contemplative and introspective, with a sense of longing. The theme seems to revolve around self-discovery, hope, and possibly nostalgia. The use of a serene landscape and a solitary figure suggests a reflective and possibly melancholic tone.

Environment: The video is set in a picturesque field of yellow flowers, likely during sunset or sunrise, given the warm hues of the sky. The environment is peaceful and natural, with a tree on the left side and a person standing in the distance, adding to the serene atmosphere.