> restart:

> a := animate3d(cos(t*x)*sin(t*y),x=-Pi..2*Pi, y=-Pi..2*Pi,t=1..2,color= turquoise):
b := plot3d((1.3)^x*sin(y),x=-1..2*Pi,y=0..Pi,coords=spherical,style=patch):
c := plot3d(binomial,0..5,0..5):
display({b,a,c});

> ?color

>