I'm in the process of importing all my Flickr photos to this site. It's a long-winded sort of thing, getting the import process correct, but I think it's all working now. About three thousand done so far. It's great to be weeding out the duplicates (and even matching them to their Flickr IDs). It's also marshalling all the tags and album names here, and the next step with those will be to associate (the relevant ones) to Wikidata items and then display some sort of infobox-type thing on the tag pages here, as well as marking up their pages with something like
<span itemscope itemtype="http://schema.org/Person"><meta itemprop="url" content="https://www.wikidata.org/wiki/Q42 "><a href="/T323" rel="tag" itemprop="sameAs">Douglas Adams</a></span>.