FLUX prompt: Frontal portrait of a whimsical and colorful 30 ye...

Frontal portrait of a whimsical and colorful 30 year old woman resembling a mermaid or siren. She is excited and enthusiastic laughing. doing a fist pump the other hand holding a sign "FLUX NF4 IS AWESOME". Fair complexion, youthful features, wide open eyes, and delicate freckles on nose and cheeks. Vibrant, gravity-defying long hair in shades of purple, blue, orange, and teal. Hair transitions into tendrils or aquatic flora, creating an underwater illusion. Small bubbles floating around the head add to the underwater theme. Attire or visible body part resembles teal and green fish scales with vibrant colors. Overall effect: Serene and otherworldly underwater creature in quiet contemplation