adding image tag javascript code example

Example 1: img html

<img src="smiley.gif" alt="Smiley face" height="42" width="42">

Example 2: javascrpit add image element

function add_img() { 
	var img = document.createElement('img'); 
    img.src = 'https://media.geeksforgeeks.org/wp-content/uploads/20190529122828/bs21.png'; 
	document.getElementById('body').appendChild(img);
}

Example 3: how to add image in html

<img src="img_girl.jpg" alt="Image Load Error" width="500" height="600">