In the below example I have created a RecyclerView, in RecyclerView I have added three category (Image, Title and Subtitles). I have also added four diffrent item in RecyclerView. First I have added RecyclerView dependency to Grandle file. and in next step I have added RecyclerView in activity_main.xml layout, then I have created new list_item.xml layout.  

After that I have created LinearLayout, In LinearLayout I have added ImageView and two TextView.  

In next step I have created two class first is Item and second is MyAdapter. MyAdapter extend with RecyclerView  and next In MyAdapter I have created MyViewHolder class MyViewHolder extends RecyclerView.ViewHolder class, now next I have used onBindViewHolder method after then next step: In MainActivity I have created a new method prepareItem() here I have put image, title and subtitle name value. You can see below program it will clearly describe  you "How to add title , subtitle and Image in RecyclerView".

Step(1)I have added first RecyclerView dependency to Grandle file.

 compile 'com.android.support:recyclerview-v7:21.0.+'

Step(2)activity_main.xml-
 

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:layout_behavior="@string/appbar_scrolling_view_behavior"
    tools:showIn="@layout/activity_main"
    tools:context=".MainActivity">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/recycler_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:scrollbars="vertical" />

</RelativeLayout>

Step(3)-Created a new list_item.xml layout-
 

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/main"
    android:focusable="true"
    android:paddingLeft="16dp"
    android:paddingRight="16dp"
    android:paddingTop="10dp"
    android:paddingBottom="10dp"
    android:clickable="true"
    android:background="?android:attr/selectableItemBackground"
    android:orientation="vertical">
    <ImageView
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:id="@+id/icon"
        android:paddingRight="10dp"
        android:paddingLeft="10dp"/>
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/title"
        android:layout_toRightOf="@+id/icon"
        android:paddingBottom="10dp"
        android:paddingLeft="10dp"
        android:textColor="#CC0033"
        android:textSize="24dp"
        />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/subtitle"
       android:layout_toRightOf="@+id/icon"
        android:layout_below="@+id/title"
        android:paddingLeft="14dp"
        android:textColor="#3399FF"
        android:textSize="14dp"/>

    </LinearLayout>

Step(4)- Created a new Item class-

public class Item {
    private int imageId;
    private String title;
    private String subtitle;

    public Item(Integer imageId,String title,String subtitle){
        this.imageId=imageId;
        this.title =title;
        this.subtitle=subtitle;
    }


    public int getImageId(){return imageId;}
    public void setImageId(int imageId){
        this.imageId=imageId;
    }
    public  String getTitle(){return title;}
    public void setTitle(String title){
        this.title=title;
    }


    public String getSubtitle(){return subtitle;}
    public void setSubtitle(String subtitle){
        this.subtitle=subtitle;
    }


}

Step(5)- Created MyAdapter class-

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.MyViewHolder> {
    private List<Item>itemList;


    public class MyViewHolder extends RecyclerView.ViewHolder {
        public TextView title, subtitle;


        public ImageView icon;
        private LinearLayout main;

        public MyViewHolder(final View parent) {
            super(parent);
            title = (TextView) parent.findViewById(R.id.title);

            subtitle = (TextView) parent.findViewById(R.id.subtitle);
            icon = (ImageView) parent.findViewById(R.id.icon);
            main = (LinearLayout) parent.findViewById(R.id.main);
            main.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    Toast.makeText(itemView.getContext(), "Position:" + Integer.toString(getPosition()), Toast.LENGTH_SHORT).show();
                }
            });

        }

    }
    public MyAdapter(List<Item>itemList){
        this.itemList=itemList;
    }

    @Override
    public MyAdapter.MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item,parent,false);
        return new MyViewHolder(itemView);
    }

    @Override
    public void onBindViewHolder(MyViewHolder holder, int position) {
        Item row=itemList.get(position);

        holder.title.setText(row.getTitle());
        holder.subtitle.setText(row.getSubtitle());
        holder.icon.setImageResource(row.getImageId());

    }


    @Override
    public int getItemCount() {
      return itemList.size();
    }
}

Step(6)-MainActivity-
 

public class MainActivity extends Activity {
    private List<Item> itemList = new ArrayList<>();
    private RecyclerView recyclerview;
    private MyAdapter mAdapter;
    


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        recyclerview=(RecyclerView)findViewById(R.id.recycler_view);
        mAdapter = new MyAdapter(itemList);
        RecyclerView.LayoutManager mLayoutManger = new LinearLayoutManager(getApplicationContext());
        recyclerview.setLayoutManager(mLayoutManger);
        recyclerview.setItemAnimator(new DefaultItemAnimator());
        recyclerview.setAdapter(mAdapter);

        prepareItem();

    }

    private void prepareItem() {
        Item item = new Item(R.drawable.two,"Wopro","Wipro is software compnay");
        itemList.add(item);


        item = new Item(R.drawable.three,"TCS","TCS is service base compnay");
        itemList.add(item);

        item = new Item(R.drawable.four,"Ericsson","Ericsson is a networking compnay ");
        itemList.add(item);

        item= new Item(R.drawable.no,"Evon","Evon is hub of software devlopment ");
        itemList.add(item);

        mAdapter.notifyDataSetChanged();
        recyclerview.setAdapter(mAdapter);

    }


    }