How to make Light Graffiti?

Well, I am on Tumblr a lot and I see it all the time, and I just started school and I am in a television production class and my teacher said it's really simple. Just a flash light and that gave me a vague idea of how exactly to create this. I want to take pictures of this for my photography page. But how do I do it? And also I have a Nikon coolpix L100, can I even do this on my camera?

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Which is better nikon 1 j1 or the Nikon coolpix s9300?

Im a 14 year old girl about to turn 15 and im going to get a new camera and i was wondering which is better out of the two but im open to other recommendations so if you think there is a better camera please tell me

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Best inexpensive DSLR camera?

I currently have a little coolpix that i've had for years, but i love using cameras with manual zoom and focus so i can take more artistic pictures. I would love a camera with a removable lens and good quality, but under $500 preferably- I don't need all the "bells and whistles." I was considering the Nikon D3000, any recommendations?

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Is my sony vaio dual voltage?

I'm traveling outside the country and I need to take my computer. Where I'm going the voltage is 220 and outlets have two holes for the ones that have two round pins. Now… I'm taking my phone, Camara, and computer… The small box on the powercord for computer says it has an input: 100-220v. Same on the charger for my HTC Evo and Nikon Coolpix. Now fo I need to get a transformer or just the adapter because I dnt wanna risk blowing up my computer.

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How to use my (Nikon) camera as a webcam?

I have these cords:
I don't have EasyCAP, and I'm not planning on getting one.
It is a Nikon Coolpix L110.

All I want to know is if I can or can't;
and if I can,
then how?
If I can't, then say so. Don't go all, "OH WELL YOU NEED EASYCAP."

Thanks, 10pts to the best answer.

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My camera keeps saying battery exhausted!

I have a Nikon Coolpix camera and everytime i put in any battery thats hardly been used it says battery exhausted! Can somebody please help me? ANYTHING to solve this?

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Can you change lenses on a nikon coolpix P100?

I have the nikon coolpix P100 and i want to know if you can buy other lenses for it?

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My Nikon Coolpix S630 takes blurry pictures?

I noticed that when I zoom in with my camera lately, even just a little, the whole picture turns out really blurry. I reset it to the original factory settings, and it is still blurry. Is there some setting that can fix this?

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How to get rid of the blue line on my digital photos?

I have a Nikon Coolpix S550 and recently there has been a blue line on the screen of the camera which also appears on my pictures when I upload them. Is there something wrong with the lens? The screen? What is going on?

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Everytime I try to take a picture with my camera it shuts off?

My camera is a Nikon CoolPix L110
I replaced the batteries but that its still happening.
I take the picture and then my camera shuts off, and it doesn't even save the picture.
Somebody help, please? :\

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