A person speaking calmly and charismatically, surrounded by an eerie, velvet-like aura that takes the shape of shadowy, snake-like tendrils. The aura flows from their mouth, shoulders, or back, almost like a second presence made of soft, dark energy. The aura looks like black velvet smoke, moving in smooth, tentacle-like waves, as if it’s alive but not physical. It radiates outward gently — not violently — giving off a sense of seductive danger and unseen manipulation. The person looks confident, warm, even trustworthy — but the shadowy aura behind them reveals a deeper, sinister power. The aura should feel like it’s whispering, listening, and wrapping around reality. The whole scene should feel mythic, symbolic, and elegant, with soft lighting and a contrast between the warm tone of the speaker and the cold, velvety darkness of the aura. See more