Hello mhalfya,
Go to Online Store-> Themes → Edit code->Sections->hero.liquid
Add this schema:
{
"type": "url",
"id": "image_link",
"label": "Image link"
},
This will give you backend setting to add link to that image.
Search this code:
<div class="hero__inner">
<div class="page-width text-center">
{%- if section.settings.title != blank -%}
<h2 class="h1 mega-title{% if section.settings.text_size == 'large' %} mega-title--large{% endif %}">{{ section.settings.title | escape }}</h2>
{%- endif -%}
{%- if section.settings.text != blank -%}
<div class="rte-setting mega-subtitle{% if section.settings.text_size == 'large' %} mega-subtitle--large{% endif %}">{{ section.settings.text }}</div>
{%- endif -%}
{%- if section.settings.button_label != blank and section.settings.button_link != blank -%}
<a href="{{ section.settings.button_link }}" class="btn hero__btn">
{{ section.settings.button_label | escape }}
</a>
{%- endif -%}
</div>
</div>
Replace this code with :
<a href="{{ section.settings.image_link }}">
<div class="hero__inner">
<div class="page-width text-center">
{%- if section.settings.title != blank -%}
<h2 class="h1 mega-title{% if section.settings.text_size == 'large' %} mega-title--large{% endif %}">{{ section.settings.title | escape }}</h2>
{%- endif -%}
{%- if section.settings.text != blank -%}
<div class="rte-setting mega-subtitle{% if section.settings.text_size == 'large' %} mega-subtitle--large{% endif %}">{{ section.settings.text }}</div>
{%- endif -%}
{%- if section.settings.button_label != blank and section.settings.button_link != blank -%}
<a href="{{ section.settings.button_link }}" class="btn hero__btn">
{{ section.settings.button_label | escape }}
</a>
{%- endif -%}
</div>
</div>
</a>