This is a really cool trick by using simple Javascipt.You do it with any website pages in which picture include with it.
paste below code in your address bar of your browser(Means on the top address bar of the browser also called URL address bar)
javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName("img"); DIL=DI.length
; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+
"px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+"px"}R++}setInterval('A()',5); void(0);
And then Hit the ENTER Key and see.
Hehe... it is too funny really....