A photograph titled "Dragon Ball." Edas Wong "Street photography actually saves me," Wong told Insider via email." "[When I take pictures] I empty my mind, observe all 'connections' between objects, and concentrate on everything around me on the street." Observing things in this way helps him appreciate the present, he said. Hong Kong-based street photographer Edas Wong snaps perfectly timed pictures that range from humorous and heartwarming to dramatic and abstract. Street photography actually saves me, Wong told Insider via email. [When I take pictures] I empty my mind, observe all 'connections' between objects, and concentrate on everything around me on the street.