Super stuff. The table of images is cool.

The one thing i like to use below some of my images is the <sup> or <sub> tags. (subscript and superscript)

For example <sub>this</sub> _{produces slightly smaller letters aligned with the bottom of the line.}

<sup>This</sup> ^{produces slightly smaller letters aligned with the top of the line}

You can nest them to make ^{stuff impossibletoread}

Example using your image