David Emery Online

These effects are CSS level 1 and 2.1 only. There is no javascript, css3 or whatever, just html and css.

They are all based on the CSS 2D displacement map technique that Román Cortés discovered when he created the infamous CSS Coke Can effect.

The prism effect in particular is stunning – it’s nice to see that there’s still room for old school CSS hackery (although I can’t help but think you could do it way more easily using CSS3).