This is just a quick update to say I've settled on a format for posting my photos here in Geminispace.
Click here for the photos page.
I've run a script to generate folders for all the photos I've ever uploaded online (grouped by month), but in future, whenever I post new photos on my Tumblr/Flickr accounts on the web, I'll also add a post to my photography page here. If you want to be notified when I post new images, I'll format the links on that page so clients/aggregators can subscribe to them easily.