.gallery-title {
  padding: 2rem 0;
}

.photo-gallery a > img {
  width: 100%;
}

.col-left .photo-gallery a img {
  padding-right: 0.5rem;
  padding-bottom: 1rem;
}

.col-right .photo-gallery a img {
  padding-left: 0.5rem;
  padding-bottom: 1rem;
}