I thought that focusing on sailor hats might produce a fairly diverse collection, with relatively few schoolgirls in sailor suits. Well, the second part mostly worked, but as far as diversity goes, 90% of the pictures were of one chick with an anchor, and most of the rest were loli ship-girls. Fortunately, not all ships lack buoyancy, and there were some other franchises represented.
In other news, Gelbooru has stepped up their advertising, now detecting if you have either an ad-blocker running or have disabled Javascript, and occasionally loading the wrong image or an embedded video. Given that they take malware-laden ads, I’m definitely not turning on Javascript or letting them run any plugins, so I may have to switch cheesecake providers if this source dries up.