The Genie loved joking around with the gullible. He also had to love the riverbed where his pranks often landed him
326 chars (unfortunately)

::★::z=sin srand()cls(1)c=circfill q=64
c(q,q,38,12)c(q,q,9,7)for y=9,99 do
memcpy(24576+yq+z(y/8+t()/5)3rnd(2),24576+yq,q)end
function d(x,y,a,s,i)if(s<0)return
c(x,y,s,0)o=z(i+t()/15)(z((t()/50)+rnd())/5)d(x+cos(a+o)s,y+z(a+o)s,a,s-0.5,i+0.1)end
for a=0,1,0.1 do
d(q+cos(a)92,q+z(a)*92,a+0.5,9,rnd())end
flip()goto ★

@collinthenewmaker

I adjusted your code so that it fits in the postcart!
Please show us more of the scenery you see!

::★::z,c,q=sin,circfill,64srand()cls(1)c(q,q,38,12)c(q,q,9,7)for y=⌂*2,░,q do
memcpy(y+z(y/q/8+t()/5)*rnd(6),y,q)end
function d(x,y,a,s,i)if(s<0)return
c(x,y,s,0)o=z(i+t()/15)*z(t()/50+rnd())/5+a
d(x+cos(o)*s,y+z(o)*s,a,s-█,i+.1)end for a=0,1,.1do
d(q+cos(a)*92,q+z(a)*92,a+█,9,rnd())end flip()goto ★