Happy AI, futuristic robot, shiny metallic body, glowing blue circuits, bright LED eyes, smiling faceplate, waving mechanical arm, holding a bouquet of colorful flowers, standing in a vibrant neon-lit cityscape, Tokyo-inspired skyscrapers, holographic advertisements floating in mid-air, bustling streets with pedestrians in the background, warm sunny day, cinematic composition, shallow depth of field, futuristic ambient lighting.