{{ $maxwidth := .Site.Params.imageMaxWidth -}}
{{ with (imageConfig (add "/static/" (.Get "src"))) -}}
    {{ $.Scratch.Set "realwidth" .Width -}}
    {{ $.Scratch.Set "realheight" .Height -}}
    {{ $.Scratch.Set "width" .Width -}}
    {{ $.Scratch.Set "height" .Height -}}
{{ end -}}
{{ if (.Get "width") -}}
    {{ $.Scratch.Set "width" (int (.Get "width")) -}}
{{ else if lt $maxwidth ($.Scratch.Get "width") -}}
    {{ $.Scratch.Set "width" $maxwidth -}}
{{ end -}}
{{ if lt ($.Scratch.Get "width") ($.Scratch.Get "realwidth") -}}
    {{ $height := (mul ($.Scratch.Get "realheight") (div (add ($.Scratch.Get "width") 0.0) ($.Scratch.Get "realwidth"))) -}}
    {{ $.Scratch.Set "height" (int $height) -}}
{{ end -}}
<figure {{ with .Get "class" }}class="{{.}}"{{ end }}>
{{ with .Get "link" }}<a href="{{.}}">{{ end -}}
<img src="{{ $.Get "src" }}" {{ if or (.Get "alt") (.Get "caption") }}alt="{{ with .Get "alt" }}{{ . }}{{ else }}{{ .Get "caption" }}{{ end }}"{{ end }}{{ with $.Scratch.Get "width" }} width="{{.}}"{{ end }}{{ with $.Scratch.Get "height" }} height="{{.}}"{{ end }}>
{{- if .Get "link" }}</a>{{ end }}
{{ if or (or (.Get "title") (.Get "caption")) (.Get "attr") -}}
<figcaption>{{ if isset .Params "title" }}
<h4>{{ .Get "title" }}</h4>{{ end }}
{{ if or (.Get "caption") (.Get "attr") -}}
<p>
{{- .Get "caption" -}}
{{ with .Get "attrlink" }} <a href="{{.}}">{{ end }}{{ .Get "attr" }}{{ if .Get "attrlink" }}</a>{{ end -}}
</p>
{{ end -}}
</figcaption>
{{ end -}}
</figure>