Love is based on respect and understanding with special someone. Love often confused with other feelings. Love is a variety of several feeling and states. Love is good feeling of liking somebody or something very much. Love is usually believed to have something to do with the chemical reactions in the brain. The Argentine photographer Ignacio Lehmann posted a photo project network, documenting the history of love on the streets of New York in 2012. This idea turned out to be in the center of the global metropolis. Lehmann collected more than a million likes on facebook.