Which of the following describes the VFR approach to flying?

The VFR (Visual Flight Rules) approach to flying is characterized by operating an aircraft primarily through visual observation and awareness of the external environment rather than relying solely on instrument readings. This method allows pilots to navigate and control their aircraft by seeing and interpreting landmarks, terrain, and other aircraft. Under VFR, pilots must maintain visual contact with the ground and other objects to ensure safe separation and navigation.

Flying by visual observation means that pilots are capable of making decisions based on what they see, which is crucial, particularly in good weather conditions where visibility is clear. This approach emphasizes situational awareness, as pilots need to understand their surroundings and manage their flight path effectively without being solely dependent on instruments. Thus, option B accurately captures the essence of VFR flying and highlights the importance of visual navigation skills in this context.