Indefinite

Undefined.

No specific form.

Sometimes seemingly stagnant. But are actually not.

Constantly changes shapes, constantly moving.

Phases and faces unpredictable.

Colors vary. Dependent on the light. 

Forms and shapes makes imagination run wild. A cat? A horse? A bird? A dragon? or just plain beautiiful big feathers or cotton.

Clouds. 

Merely looking at them challenges my imagination....