       {{- if $thumbnail -}}
                <div class="{{ $col1 }}">
                    {{ $fullHeight := "card-img-h100" }}
                    {{ $rounding := "rounded-start" }}
                    {{ if eq (lower (path.Ext $thumbnail)) ".svg" }}{{ $fullHeight = "" }}{{ $rounding = "" }}{{ end }}
                    {{- partial $args.hook (merge $thumbnailArgs (dict 
                        "wrapper"  "card-img-wrap h-100 d-flex align-items-center"
                        "class"    (printf "card-img-b