yes.. or no actually.
you get a textured backdrop but it is called sky box.
it will be like the real sky you see outside your window (you have probably seen it)
so just make a sphere/box at camera range/1.75, texture it with your image, scale it to -100,-100,-100 to make its polygons point towards you and position it at the camera position. here i will give you some code to better explain all that:
camera_range = 10000
set camera range 1, camera_range
load image "",1
make object sphere 1, camera_range/1.75
scale object 1, -100, -100, -100
texture object 1, 1
do
position object 1, camx, camy, camz
loop