SVG -- Textures and Scenes (For Internet Explorer/ASV and Opera9.23*)
created by David Dailey

Generic Textures
Stationary Animated
  1. stucco walls
  2. marble
  3. water **
  4. sky
  5. wood
  6. wrought iron
  7. earth (the kind beneath our feet, not this)
  1. flame
  2. fire
  3. pool of water
  4. flowing water -- several attempts
  5. aurora**
  6. lava lamp**
  7. clouds**
  8. smoke*

Compositions
  1. wrought iron on stucco
  2. mountains with sky (This actually works in Firefox 1.5 too)
  3. abstract snowfall
  4. pond ripples ***
  5. on general principle ***
  6. rotations -- log rolling
  7. bead curtain & seaweed
  8. spotlights

Tilings and Patterns
  1. Pulsing triangles **
  2. Rotating triangles **
  3. Asynchronous pulsating triangles **
  4. Kissing triangles
  5. Glow mountains
  6. Sunrise in Tokyo
  7. hex tiling
  8. triangle quilt
  9. origami dance
  10. triangle delight
  11. honey clover
  12. a quasi-random tiling for which the dual of the network defined over the tiles is four-regular but nondeterministic
     (I botched up the mouse events for Opera though).

see also (HTML)  http://srufaculty.sru.edu/david.dailey/tiles/tiling.html or http://srufaculty.sru.edu/david.dailey/javascript/traverse.html

or weaving two pictures together with an arbitrary stitch pattern chosen by the user PictureWeaver (pre SVG )

* Ones marked with asterisks are not working under Opera 9.23 or 9.5 alpha-- I'm not sure if is my fault or Opera's.

** These are not working under Opera 9.23 but are under Opera 9.5 alpha

*** These worked under Opera 9.23 but aren't under 9.5

Please send to me (davidDotdaileyAtsruDotedu)

Rules: Generally I would consider simpler to be better and SMIL to be better than script. Running in more browsers is better too.

Dailey's main SVG page  also a diverse assortment of examples