Sunset and Neta Lumina-chan

Mosaic art style of Neta Lumina with a sleek black bun hairstyle, smiling and waving in a twilight park, warm golden hour backlight, soft lens flare creating ethereal light rays, vibrant mosaic tile fragments forming her figure and surroundings, intricate pixelation blending with smooth gradients, shallow depth of field with bokeh, harmonious sunset palette of amber and violet, joyful expression with sparkling eyes.