<div class="gt-travel-8-right">
    <?php if(!empty($settings['img_1']['url'])):?>
        <div class="main-img travel_8_img">
            <img src="<?php echo esc_url($settings['img_1']['url']);?>" alt="<?php if(!empty($settings['img_1']['alt'])){ echo esc_attr($settings['img_1']['alt']);}?>">
        </div>
    <?php endif;?>
    <?php if(!empty($settings['img_2']['url'])):?>
        <div class="shape-2">
            <img src="<?php echo esc_url($settings['img_2']['url']);?>" alt="<?php if(!empty($settings['img_2']['alt'])){ echo esc_attr($settings['img_2']['alt']);}?>">
        </div>
    <?php endif;?>
    <?php if(!empty($settings['img_3']['url'])):?>
        <div class="shape-3">
            <img src="<?php echo esc_url($settings['img_3']['url']);?>" alt="<?php if(!empty($settings['img_3']['alt'])){ echo esc_attr($settings['img_3']['alt']);}?>">
        </div>
    <?php endif;?>
</div>