Select one of the five factors that determine good bokeh aShutter Speed bISO cAperture dAll of the above

Analyzing the Options

1. Shutter Speed: While shutter speed can impact the exposure of the image, it doesn't directly influence the quality of bokeh. Bokeh is primarily related to the way out-of-focus areas are rendered in a photograph.

2. ISO: Similar to shutter speed, ISO affects the sensitivity of your camera's sensor to light but does not directly contribute to the aesthetic quality of bokeh.

3. Aperture: This is the key factor that determines bokeh. A larger aperture (smaller f-number) allows for a shallower depth of field, which enhances the quality and aesthetic of the out-of-focus areas, resulting in smoother, more pleasing bokeh.

4. All of the Above: Since only aperture directly impacts bokeh, this option is misleading.

Final Answer

c) Aperture