What about requestGetPhotos?

I'm trying to get photos of my friends and there are not such method in ASNE.
Now i need to write my own code. For example:

``` java
final VKRequest request = new VKRequest("photos.getAll", VKParameters.from(VKApiConst.OWNER_ID, friendId, VKApiConst.COUNT, 200));
request.executeWithListener(vkRequestListener);
```

But it's hard to make same request to Instagram. And it requires to define own SocialNetwork class like **MyInstagram**. Didn't chek other social networks.