Improve taxonomy handling

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

layouts/partials/components/image/index.html

@@ -25,28 +25,30 @@
 {{- end -}}
 
 {{- with $image -}}
-  {{ $full := . | images.Filter (images.Process "webp q90") }}
+  {{ $original := . }}
 
-  {{ $thumb := . }}
-  {{- if gt .Width 2000 -}}
-    {{- $thumb = . | images.Filter (images.Process "resize 2000x webp q75") -}}
+  {{ $full := $original | images.Filter (images.Process "webp q90") }}
+
+  {{ $thumb := $original }}
+  {{- if gt $original.Width 2000 -}}
+    {{- $thumb = $original | images.Filter (images.Process "resize 2000x webp q75") -}}
   {{- else -}}
-    {{- $thumb = . | images.Filter (images.Process "webp q75") -}}
+    {{- $thumb = $original | images.Filter (images.Process "webp q75") -}}
   {{- end -}}
 
 
   <figure class="captioned-image lightbox">
     <a
-      href="{{- .RelPermalink -}}"
-      data-pswp-src="{{- .RelPermalink -}}"
-      data-pswp-width="{{- .Width -}}"
-      data-pswp-height="{{- .Height -}}"
+      href="{{- $original.RelPermalink -}}"
+      data-pswp-src="{{- $full.RelPermalink -}}"
+      data-pswp-width="{{- $full.Width -}}"
+      data-pswp-height="{{- $full.Height -}}"
       class="pswp-image"
     >
       <img
         src="{{- $thumb.RelPermalink -}}"
-        width="{{- .Width -}}"
-        height="{{- .Height -}}"
+        width="{{- $thumb.Width -}}"
+        height="{{- $thumb.Height -}}"
         loading="lazy"
         {{ with $title }}title="{{- . -}}"{{ end }}
         {{ with $alt }}alt="{{- . -}}"{{ end }}