Mood: The mood of this video appears to be romantic and lighthearted, with a sense of playfulness. The theme seems to revolve around love and affection, as indicated by the 'i love you' written in the background. The overall emotion evoked is warm and cheerful, suggesting a feel-good and sentimental tone.

Environment: The setting of the video seems to be outdoors, with a serene and picturesque backdrop of rolling hills, lush greenery, and a clear blue sky. The presence of an airplane flying in the distance adds a sense of depth and freedom to the scene. The natural beauty of the surroundings creates a peaceful and idyllic atmosphere, fitting for a romantic song.