redstrate.com/themes/red/layouts/partials/featured-art.html

<div class="gallery-con">
{{ with .Site.GetPage "/art" }}
    {{ range .Param "featured" }}
    <figure class="gallery-fig">
        {{ $full := resources.Get (printf "art/%s" .filename) }}
        {{ if $full }}

        {{ $filename_without_ext := strings.TrimSuffix (path.Ext .filename) .filename }}

        {{ $month := 1 }}
        {{ $year := 1 }}

        {{ if .date }}
            {{ $split := split .date "-" }}
            {{ $month = index $split 1 }}
            {{ $year = index $split 0 }}
        {{ end }}

        {{ $path := printf "/art/%d/%.2d/%s" (int $year) (int $month) $filename_without_ext}}

        <a href="{{ $path }}" aria-label="Click to view details" class="no-decoration">
            {{ $title := .title }}
            {{ with resources.Get (printf "art/%s" .filename) }}
            {{ $image := .Resize "500x" }}
            <img class="gallery-img featured-art" alt="{{ $title }}" width="{{ $image.Width }}" height="{{ $image.Height }}" src="{{ $image.RelPermalink }}">
            {{ else }}
            <p>Thumbnail not found!</p>
            {{ end }}
        </a>

        <figcaption>
            {{ with .title }}
                <i>"{{ . }}"</i>
            {{ end }}
        </figcaption>

        {{ else }}
            <em>CANNOT FIND {{ .filename }}</em>
        {{ end }}
    </figure>
    {{ end }}
{{ end }}
</div>