Mood: The mood of the video appears to be romantic and melancholic, with a hint of longing. The title 'Zara Zara' suggests a sense of intimacy and closeness. The overall theme seems to be focused on love, relationships, and possibly heartbreak.

Environment: The setting of the video seems to be a scenic, possibly mountainous or hilly area with a body of water in the background. The animated characters are sitting on a cliff or a hill, overlooking the landscape, which adds to the romantic and serene ambiance. The real-life woman on the right side of the image appears to be in a more modern or contemporary setting, possibly a studio or an indoor location.