shutter speed
This picture uses low shutter speed to create this meandering effect of the lights on the winding road, which means its had a higher exposure to light. The fast movement of the lights has been captured to create this distorted effect called motion blur, which I think looks exciting and as if the lights are moving.
This picture uses fast shutter speed to catch the sharp sprays of the strawberry showing the finest details the human eye would miss in real life. It has also received a low exposure to light
Aperture
This photograph uses low aperture as the image is brighter and focuses on the closer object of the rain drops, making the daisy in the background blurred. I like this effect because it highlights the detail of the rain and still shows the daisy's through the droplets which catches the eye. larger aperture creates a shorter depth which is effective if your highlighting a close objects or just a focused background.
Where as the photograph uses high aperture making the image slightly darker but allows you to focus close up and also in the distance. The smaller aperture allows are larger focused depth so works well for land scape photos, drawing the eye to lots of sections of the photograph.
Ios speed
Ios speed controls how sensitive the camera is to light, so like shutter speed changes the amount of light exposure. A lower speed
works most effectively normally as a higher setting increases image noise.
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