Радужный пастельный 3D-бюст

A 3D digital art bust portrait of a serene, doll-like feminine character centered on a pure white background. The figure is depicted from the lower chest up in a three-quarter view facing slightly left, with her chin lifted and eyes gazing softly upward. She has smooth, rounded facial features, calm almond-shaped eyes without iris details, a small delicate nose, soft lips, and gentle cheeks in a smooth clay-like sculptural style with subsurface scattering and no hard outlines. Her voluminous hairstyle consists of seven distinct rounded bubble-like lobes: a tall upper-left lobe, a central top lobe, a horizontal front lobe across the forehead, an upper-right lobe, long vertical lobes on both sides, and a visible rear-right lobe. She wears a minimalist top with a wide rounded ring collar and short rolled sleeves. The entire figure is rendered with an iridescent pastel rainbow gradient blending pink, magenta, violet, cyan, aqua, mint, peach, and soft orange across hair, skin, and fabric with a glossy matte-plastic finish. Soft studio lighting, vertical portrait framing, with a subtle handwritten signature reading "[Oyagi]" and date reading "[July 28, 2026]" neatly placed in the bottom right corner.