I was photographing at a public place. There was a man approached and yelled at me. He accused me that I took his pictures. I tried to tell him that I didn't. There were no pictures of him in my camera. Then he threatened me with his profanity,"Give me your camera!!! M**F**!!" He kept repeating himself over and over. He swing his fist at my face a couple of times. He missed as I moved back trying to defend myself and yelled at him, "Hey!" He rode his bicycle and left. I was so scared, and I contacted the police.