What is the most common aspect ratio of photography? 16times 9 Full Sensor 4:3 9times 16

The most common aspect ratio of photography is $16\times 9$. This aspect ratio is widely used in digital photography and cinematography due to its ability to provide a more immersive and cinematic experience. The other options, such as Full Sensor, $4:3$, and $9\times 16$, are not as commonly used in photography.