final MultiImageView multiImageView = (MultiImageView) findViewById(R.id.iv);
<com.stfalcon.multiimageview.MultiImageView android:id="@+id/iv" android:layout_width="100dp" android:layout_height="100dp"/>
compile 'com.github.stfalcon:multiimageview:0.1'
multiImageView.setShape(MultiImageView.Shape.RECTANGLE);//Rectangle with round corners multiImageView.setShape(MultiImageView.Shape.CIRCLE);//Circle multiImageView.setShape(MultiImageView.Shape.NONE);//Without shape
multiImageView.addImage(BitmapFactory.decodeResource(getResources(), R.drawable.avatar1));