Oobleck is an example of a fluid whose viscosity is not constant; itâs viscosity changes depending on the stress or forces applied to it. If you poke it with your finger and apply a large force, it becomes very viscous and stays in place. If you gently pour it, applying little force, it will flow like water.
The camera angle marks the specific location at which the movie camera or video camera is placed to take a shot. A scene may be shot from several camera angles simultaneously. This will give a different experience and sometimes emotion.
Dutch angle is accomplished by simply tilting the camera so the horizon is at an angle to the bottom of the frame of the shot. In this first example the Dutch Angle is slight but enough to give a different artistic perspective vs. the straight on shot so commonly used. Dutch Angle used in Photography.