.pony_details{
  width: 700px;
}

.pony_desc{
  border: 1px dashed #999;
  margin-top: 10px;
  padding: 10px;
  float: right;
  width: 360px;
}

.pony_gallery{
  width: 250px;
  float: left;
  background-color: #efefef;
}