My brother took this photo only 21 km from our house: do you have any idea what it is?

Before seeing this as an extraordinary phenomenon, one must understand a fascinating concept:  pareidolia . This psychological mechanism leads our brain to recognize familiar shapes in random elements.

A face in an electrical socket. An animal in a rock. A human silhouette in a cloud.

Our mind spontaneously seeks meaning in what it observes. Faced with a vague but evocative form, it completes the contours and creates a coherent image.

In the case of this photo, the combination of light, cloud density, and shooting angle was enough to produce a striking illusion.