Paola, I have mixed emotions about this image. The older woman seems to be looking off in space and the young lady on the right side with the angle looks as if she is sniffing the hair of the young lady in the middle. So I believe this is an optical illusion. Also the top of the image is cropped a little close to the head, this could have been framed in the camera, I do not know. This is my opinion only and through my eyes.