In portrait photography, I rarely do this type of photography, and when I do, I try to capture images of faces in the most spontaneous way, even faces of strangers on the street, that I simply found to have a spontaneous expression and I agree to photograph them.
As a first photograph, it was a moment when I captured my cousin who was resting, and in a certain way his face looked a little reflexive, just right to photograph him, besides composing the image with the lighting so that it would illuminate a part of his face.
The second photograph is a close-up of a lady's face, captured during a religious event. Her expression was the most spontaneous of the lady's feelings at the time.
And finally, this photograph of a girl's face, with a gesture of surprise at x circumstance, was the right moment to take her picture when the girl was showing that gesture in front of a camera that she did not know.
All photographs are my own and were taken with a Nikon P520 camera.