style.css

.container {
  display: flex;
  flex-direction: column;
  height: 800px;
  width: 460px;
  font-family: arial;
  position: absolute;
  top: 50%;
	left: 50%;
	transform: translateY(-50%) translateX(-50%);
  }

.group {
  display: flex;
  width: 460px;
  height: 150px;
  text-align: right;
 }

 div {
  width: 100%;
   }

 
.group div:nth-child(2) {
  border-radius: 50%;
  transform: scale(0.5) translateY(-50%);
  background-image: url("https://www.gardeningknowhow.com/wp-content/uploads/2021/07/wild-flowers-in-a-country-garden.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  border: 3px solid grey;
 }

.group:not(:last-child) div:nth-child(2)::after {
    content:""; 
    background: grey; 
    position: absolute; 
    bottom: -115%; 
    left: 50%; 
    height: 115%; 
    width: 3px;
}

p {
  font-size: 10px;
  padding: 5px;
}

h4 {
  padding: 5px;
  margin-top: 0;
  margin-bottom: 0;
}

.group:nth-child(even) {
  flex-direction: row-reverse;
  text-align: left;
}