Peek-a-boo. You can enable captions to display only when the mouse hovers over an image.

This is the caption for the second image.

You can use HTML in captions.

This is the caption for the fifth image. The third and sixth images have no captions

What's in a name? That which we call a rose by any other name would smell as sweet - Shakespeare

Hi there, I'm a caption.

Hi there, I'm another caption.

Hi there, I'm yet another caption.

Sigh, it's hard coming up with interesting things to say about random images.