image centre in html code example

Example 1: css center image

.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

Example 2: html center image

/* It's better practice to do this in CSS, not HTML. 
So here is the CSS code! */
img {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

Example 3: make image go to center of page

//Making an image go to the center of the page
//A
<img src="wuteva.jpg" class="center">
//B
<parentElement style="text-align: center;">
//C
// put the image in a div with style="text-align: center;"