Lazy users want the “new random object” button in a fixed location (top of the page, just below the header, is a popular choice, as it doesn’t require CSS magic to make it reliable)

The current site keeps scroll state across clicks on that button, and so almost gets that, until you hit a particularly tall image.

I also think scaling images to fit the window size might be better for the lazy clicker (but it’s hard to do, given the large variance in title lengths)