Nepal's affable sādhus are almost totally dependent on the alms of others for subsistence. In addition, they may also support themselves by engaging in any of the following activities: begging, serving as spiritual mentors to personal disciples, interpreting dreams, telling fortunes, reading palms, astrology, manufacturing amulets, performing exorcisms, casting spells, singing, conjuring, juggling, tattooing, selling medicinal potions, and posing for photographers...
"A portrait is not a likeness. The moment an emotion or fact is transformed into a photograph it is no longer a fact but an opinion. There is no such thing as inaccuracy in a photograph. All photographs are accurate. None of them is the truth..."
What is a Portrait?
A portrait is a painting, photograph, sculpture, or any other artistic representation of a person, in which the face and its expression is predominant. The intent is to display the likeness, personality, and even the mood of the person. For this reason, even in street photography, a portrait is generally not a spontaneous snapshot, but a composed image of a person in a still position. A portrait often shows a person looking directly at the painter or photographer, in order to most successfully engage the subject with the viewer.
Portrait photographs with complete Exif data, geotags and other specs in Matt Hahnewald's