Photos | Prime Minister of Canada

When an image is the only content of a link, it should specify alternative text, 
via an `alt` attribute. The alternative text should describe the purpose of the link.

Without this, some users will be unable to determine what a link does, for example anyone 
using a screen reader.

To fix this, simply add an `alt` attribute to the image inside the link, e.g.:

```html
<a href="/apple">
    <img src="apple.png" alt="A red apple">
</a>
```

Title / URL	Issues
Photos \| Prime Minister of Canadawww.pm.gc.ca/en/photos	30
Photos \| Prime Minister of Canadawww.pm.gc.ca/en/photos?page=1	30
Photos \| Prime Minister of Canadawww.pm.gc.ca/en/photos?page=0	30

Specify alternative text for images inside links

Prime Minister of Canada

Where this issue has occurred