Q&A for How to Do the Peace Sign

Sure! Many people do so! They put glitter on it, too. It's often used on tie-dyed shirts. Color inside the lines if you want. It won't change the meaning.

It has many meanings. It's often perceived as a general call for world peace or as a statement against war. In Britain, it was created to protest nuclear armament. However, it derived from a "V" for victory sign during World War II. Some Christian groups see it as negative.

No; hearts mean love, not peace.

Not necessarily. See a doctor if you are concerned, otherwise keep practicing.