{% set imgpath = page.colocated_path ~ path %}
{% set image = resize_image(path=imgpath, width=width | default(value=300), op="fit_width") %}
<figure>
    <img src="{{ image.url }}" alt="{{ alt | default(value='') | safe }}" />
    <figcaption>{{ caption | default(value=alt) | safe }}</figcaption>
</figure>