<?php if ( !defined( 'ABSPATH' ) ) exit(); 

if( isset( $args['id'] ) ){
	$id = $args['id'];
}else{
	$id = get_the_id();	
}


$url_img = get_the_post_thumbnail_url( $id, 'post-thumbnail' );

?>

<div class="event-thumbnail" style="background-image:url(<?php echo esc_url( $url_img ) ?>);">
	<a href="<?php echo the_permalink();?>" aria-label="<?php echo esc_html__( 'Event Thumbnail', 'ovaev' );?>">
		<?php echo get_the_post_thumbnail( $id, 'ovaev_event_thumbnail' ); ?>
	</a>
</div>