If i could mark some of the pictures on my site with an animation code, and a code on the site to tell the system to activate that function. All pictures on marked could then participate in an animation on top of the side. Would be a little more than nice to have. There should be no need for more the function codes: Up-Down-L/R-R/L, at least in the beginning.
Have you checked our parallax scrolling animation feature? It allows you to animate any element on your site with unique motion paths, transitions and speed.
To learn more about the parallax feature: https://vimeo.com/103309988