Image issues after updating WP

Site: http://www.photographyinidaho.com
Updated all plugins
Updated WordPress
Theme was updated

After this was done the images broke and will not display. Next step was to add content into the Appearence – Editor and it did not work.

function modify_jquery() {
if (!is_admin()) {
wp_deregister_script(‘jquery’);
wp_register_script(‘jquery’, ‘https://code.jquery.com/jquery-1.11.3.min.js’);
wp_enqueue_script(‘jquery’);
}
}
add_action(‘init’, ‘modify_jquery’);

aaaaghhhhh… please help.

Jim Allen