How to take good pictures with an iPhone?

It's been bugging me. Some people have got it down pat, they all take amazing and stunning pictures. It all depends on the angle, yeah they use filters, but the angles are amazing. And I was wondering how in the world you take a good picture with an iPhone 4s?

With plenty of light…

No cellphone has a zoom lens like a real camera, it will always have that limitation, but its still a really good camera they have for non pro's.

Make sure you have lots of light, and get close to your subject as the iPhone lens is slightly wider than a normal lens.

My opinion, you can't. Want to take good pictures buy a real camera.