mapkit show annotation by default

I have an annotation showing in mapkit with a custom image, showing fine, but the annotation shows after taping the pin, how can I have the annotation showing by default?, when I start the view? whit out tapping the pin. ``` - (MKAnnotationView *)mapView:(MKMapView *)mv viewForAnnotation:(id <MKAnnotation>)annotation { if([annotation isKindOfClass:[MKUserLocation class]]) return nil; NSString *annotationIdentifier = @"PinViewAnnotation"; MKPinAnnotationView *pinView = (MKPinAnnotationView *) [mapView dequeueReusableAnnotationViewWithIdentifier:annotationIdentifier]; if (!pinView) { pinView = [[[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:annotationIdentifier] autorelease]; [pinView setPinColor:MKPinAnnotationColorGreen]; pinView.animatesDrop = YES; pinView.canShowCallout = YES; UIImageView *houseIconView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"tijereta.png"]]; pinView.leftCalloutAccessoryView = houseIconView; [houseIconView release]; } else { pinView.annotation = annotation; } return pinView; } ``` thanks