iPhone pics not so good

I'm usin the iPhone 4.. It sucks bad. But I ended up gettin a non glossy piece of white poster board an took some pics. An yeaa I'd get a camera but I'm just not that up to date with cameras.. I'm a noob on that subject. But here are the pics of my 4 bps.
http://img.tapatalk.com/d/13/09/13/tasujysa.jpg
http://img.tapatalk.com/d/13/09/13/3ury3uqu.jpg
http://img.tapatalk.com/d/13/09/13/avabe7ep.jpghttp://img.tapatalk.com/d/13/09/13/e5e8edyz.jpg

An thanks for all the replies/help

Apple generally takes some better pics, but they price isn't worth it nor is the fact they lock their crap to itunes. It's all about money for them.

@OP - Still all in all nice pictures for a camera phone and very nice animals.