anchor.diff:  
               <div class="features-item">
                 <div class="features-icon">
  -                <span class="icon-phone"></span>
  +                <span class="icon-phone" aria-label="phone icon"></span>
                 </div>
                 <h3 class="features-title font-alt">Snap a Sidewalk!</h3>
                 <ul class="text-left">
  
positive.code: 
              <div class="team-item">
                <div class="team-image">
                  <img src="<%= image_url('joshua.jpg') %>" alt="">
                  <div class="team-detail">
                    <h5 class="font-alt">Hello</h5>
                    <p class="font-serif">Lorem ipsum dolor sit amet, consectetur adipiscing elit lacus, a&nbsp;iaculis diam.</p>
                    <div class="team-social">
                      <a href="#"><i class="fa fa-facebook"></i></a>
                      <a href="#"><i class="fa fa-twitter"></i></a>
                      <a href="#"><i class="fa fa-dribbble"></i></a>
                      <a href="#"><i class="fa fa-skype"></i></a>
                    </div>
                  </div>
  
negative.code: 
              <div class="team-item">
                <div class="team-image">
                  <img src="<%= image_url('julian.png') %>" alt="Julian Taub, Web Developer">
                  <div class="team-detail">
                    <div class="team-social">
                      <a href="#"><i class="fa fa-facebook" aria-label="Julian's facebook"></i></a>
                      <a href="#"><i class="fa fa-twitter" aria-label="Julian's twitter"></i></a>
                      <a href="#"><i class="fa fa-github" aria-label="Julian's github"></i></a>
                      <a href="#"><i class="fa fa-skype"></i></a>
                    </div>
                  </div>
  