Picture Gallery HTML CSS

Question

I'm having trouble with image sizing in my gallery, I have been reading multiple threads and yt videos but can't seem to figure it out myself

image of the problem:

* {
  box-sizing: border-box;
}

.gallery {
  border: 1px solid #ccc;
}

.gallery img {
  width: 100%;
  height: auto;
}

.des {
  padding: 15px;
  text-align: center;
}

.responsive {
  padding: 0 6px;
  float: left;
  width: 25%;
}

<h1>Veckans deals!</h1>
<div class="responsive">
  <div class="gallery">
    <a href="vdeals_ett.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/DJI-Phantom-4-Photogrammetry-Drone-300x184.png" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_two.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/Holy-Stone-HS100-UAV-photography-drone-300x176.png" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_tre.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/Parrot-Bebop-2-drone-300x143.jpeg" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_fyra.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/GoPro-Hero-4-Silver-300x300.jpg" alt="Landskap" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>

Answer 1

There is no way where you can make them all stretch while using float, without setting a fixed height to all images. You have three options.

1. Set a fixed height on the image and use object-fit: cover to make it look like it's stretching, while in fact it's covering it
2. Use flexbox with flex-grow: 1 on the image (see this example, recommended!)
3. Adjust all images to have the same width and height, if they can be made uniform.

Answer 2

Your images are not the same height/width, just like the ones I found you when I made you a snippet. So decide on which direction is important and use vh/vw and auto

More here

* {
  box-sizing: border-box;
}

.gallery {
  border: 1px solid #ccc;
}

.gallery img {
  width: auto;
  height: 15vh;
}

.des {
  padding: 15px;
  text-align: center;
}

.responsive {
  padding: 0 6px;
  float: left;
  width: 25%;
}

<h1>Veckans deals!</h1>
<div class="responsive">
  <div class="gallery">
    <a href="vdeals_ett.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/DJI-Phantom-4-Photogrammetry-Drone-300x184.png" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_two.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/Holy-Stone-HS100-UAV-photography-drone-300x176.png" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_tre.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/Parrot-Bebop-2-drone-300x143.jpeg" alt="Drönare" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>


<div class="responsive">
  <div class="gallery">
    <a href="vbild_fyra.jpg" target="_blank"><img src="https://topracingdrone.com/wp-content/uploads/2018/12/GoPro-Hero-4-Silver-300x300.jpg" alt="Landskap" width="300" height="200"></a>
    <div class="des">Add a desciption of the picture</div>
  </div>
</div>

Answer 3

I am sure that the images have different resolution. First 2 images have the same resolution, 3:2 for example. Last 2 images have the same resolution, 2:1 for example, but differs than first 2 images. Please try to fix the resolutions of images all the same.