Im trying to put picture next to each other in the responsive image grid



.row {
  display: flex;
  flex-wrap: wrap;
  padding: 0 4px;

}
.row{
	display: flex;
	flex-wrap: wrap;
	flex-direction: flex-end;
}

/* Create four equal columns that sits next to each other */
.column {
  flex: 25%;
  max-width: 25%;
  padding: 0 4px;
}

.column img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

/* Responsive layout - makes a two column-layout instead of four columns */
@media screen and (max-width: 800px) {
  .column {
    flex: 50%;
    max-width: 50%;
  }
}

/* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
  .column {
    flex: 100%;
    max-width: 100%;
  }
}




#main{
	display: grid;
	align-items: center;
	justify-content: center;
	border-color: #ed6a5aff;
	border-style: solid;
	border-width: thin;
	background-color: #ed6a5aff;

}

.column {
  float: left;
  width: 33.33%;
  padding: 5px;
}


body{

	display: grid;
	align-items: right;
	justify-content: right;
	text-align: right;
	

	
}
p{
	text-align: center;
	
	

	}



	
   
 


    
	



  </style>



<head>

<div id="main">
  <h1 id="title" > Dr. Norman Borlaug</h1>
</div>
<div id="img-div">
<div class="row">
<div class="column">
  <img src="img/normanwithpeople.png" alt="Norman Borlaug having a conversion with colleuges">
  <img src="img/norman-borlaug.png" alt="Norman Borlaug in a field smiling" id ="image">
  <p id="img-caption"></p>
    </div>
</div>
</div>

  <div class="column">
<img src="img/normanatconference.png" alt="Norman Borlaug at a confrence">
     <img src="img/normanwithjimmy.png" alt="Norman_Borlaug with  former President Jimmy Carter">
</div>
  
  <div class="column">
    <img src="img/norman.png" alt="Norman Borlaug and his wife">
    <img src="img/normangetsaward.png" alt="Norman Borlaug receives an award from president George W Bush">
  </div>


    
     <div class="column">
      <img src="img/normanwithgranddaughter.png" alt="Norman Borlaug with his granddaughter who is carrying his great grandchild">
      <img src="img/normaninmexico.jpg"  alt=" A painting of Norman Borlaug in a field in Mexico">
  </div>
  <div class="row">
  <div class="column">

  	<img src="img/normanwithgranddaughter.jpg " alt="Norman Borlaug with granddaughter">
  	<img src="img/normaninagroup.png" alt=" Norman Borlaug with a group of people  in a field">
  </div>
</div>
  	</head>
``` this what i have and it doesn't work where are the errors?