Have you ever looked at an object or building and thought, "hey that kind of looks like a face!"? It's actually a psychological phenomenon known as pareidolia. Pareidolia involves a vague and random stimulus (often an image or sound) being perceived as significant; it’s a form of apophenia (seeing meaningful patterns or connections in random or meaningless data).
Via Seth Dixon
Just for fun...
Sería intetresante medir este tipo de percepciones y su influencia en estudios geográficos colectivos, partiendo del supuesto que los patrones que observa cada persona, los asocia desde luego, a su propio conocimiento ...