.blog-article img {
  box-shadow: 0px 0px 6px 0px rgba(0,0,0,0.15);
}
.blog-article img:hover {
  box-shadow: 0px 0px 4px 0px rgba(0,0,0,0.15);
}
img.flag {
  max-width: 1.5em;
  border: 1px solid #cccccc;
}