.professional-gallery {
  width: 100%;
  float: left;
}
.professional-gallery img {
  width: auto;
  height: 100%;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 1.0);  
}
.professional-gallery figure {
  display: block;
  float: left;
  margin: 0 15px 15px 0;
  height: 180px;
}
.professional-gallery figcaption {
  display: none;
}


.professional-gallery img:focus {
  width: auto;
  height: 100%;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 1.0);  
}

.professional-gallery img:hover {
  width: auto;
  height: 100%;
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 1.0);  
}