-free and open standard to the images I published. Many years ago, I
-hoped to find a digital photo frame capable of reading a RSS feed with
-image references (aka using the <enclosure> RSS tag), but was
-unable to find a sensible supplier of such frames. In the end I gave
-up that approach.</p>
+free and open standard to the images I published. As my primary
+language is not limited to ASCII, I need to store metadata using
+UTF-8. Many years ago, I hoped to find a digital photo frame capable
+of reading a RSS feed with image references (aka using the
+<enclosure> RSS tag), but was unable to find a sensible supplier
+of such frames. In the end I gave up that approach.</p>