UIView beginAnimations ARC

[UIView beginAnimations:nilcontext:(void *)imageView];

[UIView setAnimationDelegate:self];

[UIView setAnimationDuration:0.9];

 imageView.alpha = 0.1;

 [imageView setFrame:CGRectMake(200.0 +sin(i) * rad, 200.0 +cos(i) * rad, image.size.width * 1, image.size.height * 1)];

 [UIView setAnimationDidStopSelector:@selector(animationDidStop:finished:context:)];

 [UIView commitAnimations];

- (void)animationDidStop:(NSString *)animationID finished:(NSNumber *)finished context:(void *)context{

    UIView *view = (__bridgeUIView *)context;

    [view removeFromSuperview];

}