Working Accordion with custom images
https://api.jquery.com/find/
<ul class="faq">
<li class="q">
<div class="col-md-2">
<img src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/card.png">
</div>
<div class="col-md-8">
Allocation by Product
</div>
<div class="col-md-2">
<img class="indicator" src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/indicator.png">
</div>
</li>
<li class="a">Suspendisse sit amet elit lacinia, feugiat magna at, luctus massa. Aliquam sodales dictum nulla. consectetur adipiscing elit.</li>
<li class="q">
<div class="col-md-2">
<img src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/card_cart.png">
</div>
<div class="col-md-8">
Allocation by Total Purchase
</div>
<div class="col-md-2">
<img class="indicator" src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/indicator.png">
</div>
</li>
<li class="a">Suspendisse sit amet elit lacinia, feugiat magna at, luctus massa. Aliquam sodales dictum nulla. consectetur adipiscing elit.</li>
<li class="q">
<div class="col-md-2">
<img src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/card_money.png">
</div>
<div class="col-md-8">
Dollar Restriction
</div>
<div class="col-md-2">
<img class="indicator" src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/indicator.png">
</div>
</li>
<li class="a">Suspendisse sit amet elit lacinia, feugiat magna at, luctus massa. Aliquam sodales dictum nulla. consectetur adipiscing elit.</li>
<li class="q">
<div class="col-md-2">
<img src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/card_time.png">
</div>
<div class="col-md-8">
Date & Time Activation Control
</div>
<div class="col-md-2">
<img class="indicator" src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/indicator.png">
</div>
</li>
<li class="a">Suspendisse sit amet elit lacinia, feugiat magna at, luctus massa. Aliquam sodales dictum nulla. consectetur adipiscing elit.</li>
<li class="q">
<div class="col-md-2">
<img src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/card_pin.png">
</div>
<div class="col-md-8">
Customized 4-digit PIN Numbers
</div>
<div class="col-md-2">
<img class="indicator" src="http://popbetaserver.com/projects/tropicfleet/wp-content/uploads/2017/04/indicator.png">
</div>
</li>
<li class="a">Suspendisse sit amet elit lacinia, feugiat magna at, luctus massa. Aliquam sodales dictum nulla. consectetur adipiscing elit.</li>
</ul>
<script>
var action = 'click';
var speed = "fast";
//Document.Ready
jQuery(document).ready(function(){
//Question handler
jQuery('li.q').on(action, function(){
//gets next element
//opens .a of selected question
jQuery(this).next().slideToggle(speed)
//selects all other answers and slides up any open answer
.siblings('li.a').slideUp();
//Grab img from clicked question
// var img = jQuery(this).children('img');
var img = jQuery(this).find('.col-md-2 img.indicator') ;
//Remove Rotate class from all images except the active
jQuery('.indicator img').not(img).removeClass('rotate');
//toggle rotate class
img.toggleClass('rotate');
});//End on click
});//End Ready
</script>