<!--
rss.app
https://jsbin.com/johocuqohi/edit?html,css,output
-->

<style>
  
  body {
	overflow: hidden;
}

.wrapper {
	outline: 2px solid #000;
	max-width: 600px;
	display: flex;
	margin: auto;
	
}

.left {
	background: hotpink;
	max-width: 50%;
	min-width: 50%;
}

.right {
	max-width: 50%;
	min-width: 50%;
	background: lime;
	
	img {
		max-height: 500px;
		width: auto
	}
}


</style>



	<div class="wrapper">
		<div class="left">Ahoj já jsem nějaký text</div>
		<div class="right">
			další text
			<div>
				<img src="https://rss.app/static/img/landing/RSSFeeds2.webp" alt="">
			</div>
		</div>
		
	</div>