make a text block be relative to an image in html code example

Example: how to make text center above image html

#container {
  text-align: center;
}

.text {
  display: inline-block;
  margin: 0 20px 0 20px;
}

.img {
  margin: 0 20px 0 20px;
  width: 50px;
  height: 50px;
}