Background image questions

1,) How come 100% height jpg doesn’t go all the way down.
2.) How would I do background repeat on Gif. Html Only

Code

<div style="width:100%; height:100%; background: url('https://i.imgur.com/b7gwf2Q.jpg'); ">
	<img src="https://i.imgur.com/LLoz1n1.gif" style="width:435px height:244px; " >
</div>

3 posts were merged into an existing topic: How would I put a background image behind a gif/animated/transparent image? CSS