Such a view of the sky, it do not often comes along. This is an interesting, quite rare, lenticular clouds or almond shaped. Even has its name – altocumulus lenticularis.
It occurs when air rises rapidly through the topographic barrier
Simply put: if the airflow is obstructed, such as high mountains, begins to rise and is condensed.
This provides the cloud, often consisting of two or more layers. When to add extra shine and illuminate them nicely, they may resemble massive fixed object, such as a UFO. Beauty!
Or is it really a UFO camouflage?