Body language is often more direct and impactful than words when conveying threats. Some subtle but effective means include: 1. **Eyes** - **Long-term staring**: Continuous and undiverted staring will give people a sense of oppression, showing a strong attitude that will not back down. For example, in a confrontation scene, one party stares at the other party closely, and this long stare will make the other party feel threatened. - **Fierce eyes**: Eyes widen, pupils shrink, and the eyes are sharp, as if trying to see through the other party's every move, revealing potential aggression. For example, some wild animals will show such fierce eyes when they feel threatened or are ready to attack. 2. **Posture** - **Body leaning forward**: The body leans forward slightly, with the center of gravity forward, giving people a feeling of being ready to pounce at any time, which is very aggressive. For example, when the negotiation is deadlocked, one party leans forward to get closer to the other party, which will make the other party subconsciously feel nervous. - **Standing up straight**: With shoulders high and back straight, the body looks taller, so as to deter the other party. This is a way to convey a threat by taking up more space, just like in some competitive situations, some people will deliberately straighten their bodies to show their advantage. - **Hands on hips**: Putting hands on hips makes the body look wider, while exposing important parts such as the chest and abdomen, suggesting that one is fearless and ready for confrontation. It is a confident and provocative posture. For example, in an argument, people often put their hands on hips. 3. **Action** - **Fast movement**: Sudden and rapid movements, such as fast approach and waving arms, can instantly arouse the other party's vigilance and fear. For example, when a conflict is about to break out, one party suddenly speeds up and rushes towards the other party, which will make the other party feel strongly threatened. - **Clenched fist**: The muscles in the hand are tense and the fist is clenched. This is an obvious signal of preparation for attack, showing anger and potential violence. In a tense situation, a clenched fist will make the other party aware of the possible danger. - **Shaking fingers**: One or more fingers are pointed at the other party and shaken quickly, with a sense of accusation and threat, as if warning the other party of the imminent consequences. For example, in a heated argument, one party may point and shake their finger at the other to emphasize their dissatisfaction and threat.