.img_container {
  display: flex;
  gap: 20px; /* 左右の間隔調整 */
}

.img_box {
  position: relative;
  display: inline-block;
}

.img_box img {
  display: block;
  width: 387px; /* 好きなサイズに調整 */
  height: auto;
}

.img_label {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 5px 10px;
  border-radius: 3px;
  font-size: 14px;
  font-weight: bold;
}