caption for images

@m-tenbrink: Hello there,
Yes, it is possible to add captions to the featured images of the post. For that you will need to create a child theme and do a little bit of customization. Let me know if you are familiar with child theme customization.

Kind Regards,
Skandha

@m-tenbrink: Go to => Child Theme Folder => functions.php and add the Code in this link.

Then Go to => Dashboard => Media => Click on the image where you want to add your caption text in the Caption field

Now the caption should show up below the featured image.
Let me know if this helps you out!
Kind Regards,
Skandha

@m-tenbrink: Can you try adding the following code and check if it works out?
Go to => Child Theme Folder => functions.php and add the following Code.

function clean_journal_archive_content_image() {
	$options 			= clean_journal_get_theme_options();

	$featured_image = $options['content_layout'];

	if ( has_post_thumbnail() && 'full-content' != $featured_image ) { ?>
		<figure class="featured-image">
            <a rel="bookmark" href="<?php the_permalink(); ?>">
            <?php
					if ( 'excerpt-image-left' == $featured_image  || 'excerpt-image-right' == $featured_image  ) {
	                     the_post_thumbnail( 'clean-journal-landscape' );
	                }
	                elseif ( 'excerpt-image-top' == $featured_image  ) {
	                     the_post_thumbnail( 'clean-journal-featured' );
	                }
	               	elseif ( 'excerpt-full-image' == $featured_image  ) {
	                     the_post_thumbnail( 'full' );
	                }
				?>
			</a>
		<?php if (get_post(get_post_thumbnail_id())->post_excerpt) { // search for if the image has caption added on it ?>
			    <span class="featured-image-caption">
			        <?php echo wp_kses_post(get_post(get_post_thumbnail_id())->post_excerpt); // displays the image caption ?>
			    </span>
			<?php } ?>	
        </figure>
   	<?php
	}
}

Let me know if this works out!
Kind Regards,
Skandha

@m-tenbrink: Hello there, I hope I was able to resolve your issue. If it’s not too much trouble, I have a quick request: could you please leave an honest review?
https://wordpress.org/support/theme/clean-journal/reviews/#new-post
Your review will help others know what to expect when they’re looking for the support I offer. Even a sentence or two would be hugely appreciated. Thanks, and if there’s anything else at all that I can do to help, don’t hesitate to let me know. Have a good day! 🙂

Kind Regards,
Skandha