Slow shutter

Using a slow shutter for effect can dramatically change your photo.
A moving car with blurred wheels gives the feeling of movement.
A person moving through a room shows life and feeling. Coffee beans roasting, showing them turning - I can nearly smell the beans by just looking at the image. 

With the coffee bean image above I used a slow shutter, probably something like 1/30 or 1/15. How slow you go depends on the subject you are photographing. Playing around is the best way of learning. Experiment with the effects. 

1/125 = one twenty-fifth of a second
1/30 = one thirtieth of a second
1/5 = one fifth of a second
you get the idea...

If you are shooting with an iPhone, there is an App called Slow Shutter (and various others) or Manual which allows you complete freedom and control over settings when taking a pic. 

The faster the object you are photographing, the faster the shutter speed you can have. All depending on the effect you want. 
I have done photos in the studio with the shutter open for seconds and moved people around. 
I have photographed cars and movement on the street at 1/60. 
I have photographed details of dancers on stage at 1/30. 

There is no right or wrong shutter speed - it all depends on what you want. Experiment!

Photo tip: blurry pics

We normally concentrate on getting photos that are crisp, clear and in focus. But sometimes, blur and 'fuzz' can work for us. The water lapping up on the beach looks better when it is blurred (softer). You can see how fast something is going when there is some blur. And sometimes, blur just makes the photo more interesting. Just because. It adds emotion and context. 

I do remember being told that some Asian countries don't like it though - believe it's something to do with spirits. When I'm on a paid shoot now, I always ask the client first. I must find out more about that belief...

Anyway - how to get purposefully blurry photos.

In Manual mode

Lower the shutter as slow as you can hand hold. For me, this is normally about 1/60 or 1/30 depending on what lens I'm using. A tripod comes in very handy, especially if you are photographing slow-moving objects. After all, you do want some elements of the image to be sharp - the non-moving walls, houses, cliffs and so on.

A beach shot I took recently involved keeping the shutter open for 5 seconds. A remote shutter release or even self-timer is helpful in stopping camera movement here. 

The pics shown here were both handheld, probably at 1/60 or something like that. People moving close to the camera, and across the frame, are going to have more blur than people further away or walking to/from the camera.

Tip: When you ask people to walk quickly, make sure they don't look like they are running or walking like a robot. Many times I have asked people to walk quickly, and they raise their arms like in a power walk. Looks weird. As can feet. Take lots of pics to get exactly the right moment when legs and feet look right. May sound weird, but try it - you will see how weird feet and legs can look.

In Auto mode 

Night Scenery or Night Portrait are options that hold the shutter open for longer. 

However, if you have it, use Shutter Priority. Shutter Priority means you set the shutter speed, and the camera works out the rest. Trial and error here. Work out what setting suits you, and remember to keep steady. 

Look at your pics on the back of your camera, and try out different shutter speeds. If you are using an iPhone, get the 'Manual' app and have some fun with this.

Tips to keep steady while using a slow shutter speed

brace your arms into your stomach

lean against something

breathe out and take the pic