Mood: The mood of this video appears to be energetic and romantic, with a sense of youthful rebellion. The theme seems to revolve around a carefree and passionate relationship, possibly with a hint of drama or intensity.

Environment: The setting seems to be a coastal or beachside location, given the ocean waves visible in the background. The contrast between the dark, mysterious blue on the left and the bright, vibrant colors on the right suggests a transition or a dichotomy between two worlds or emotions.