Place an image on the XY plane in a 3D Plot in Mathematica

Please consider the following, from the followings from

Can we generate "foveated Image" in Mathematica

Clear[acuity];

acuity[distance_, x_, y_, blindspotradius_] :=

 With[{\[Theta] = ArcTan[distance, Sqrt[x^2 + y^2]]},
      Clip[(Chop@Exp[-Abs[\[Theta]]/(15. Degree)] - .05)/.95, 
                     {0,1}] (1.-Boole[(x + 100.)^2 + y^2 <= blindspotradius^2])]

Plot3D[acuity[250., x, y, 9], {x, -256, 256}, {y, -256, 256}, 
PlotRange -> All, Axes -> False, PlotPoints -> 40, 
ExclusionsStyle -> Automatic, Boxed -> False, Mesh -> None]

How could I add the photo below on the X & Y plane. Then have the surface plotted transparent. Is it possible ? (image obtained with a solution in the question mentioned above).