How to text little animals and pictures on Iphone?

Not send photos but those little pictures.

You get the emoji app and hook it up on your keyboard using the settings. There should be instructions when you get the app.

You can't I don't think, it's depressing that you can't on a better phone and an on a much worse

It is a free app called emoji. Once you download the app from the apple store, it will provide instructions on how to access the emoji keyboard!
they also have people, faces, symbols etc.
emoji only works with other apple devices

Hope i helped.

Download the app emoji

Then go to general
Then go to keyboard
Then scroll down to Emoji

Download emoji ❤☺

They're called Emoji. It's already built into your phone. Go to to settings then go to general then go to keyboard then go to then go to keyboards then go to 'add new keyboard' then click and add emoji. Then go to your keyboard and click on the little globe to go to that new keyboard

Emoji. On iOS 6 it comes default as a secondary keyboard. On prior versions of iOS you'd need to download the Emoji apps in the App Store.