Because <#65#><#1739#>rayshade<#1739#><#65#> provides a default camera description, surface properties, and a default light source, it is easy to construct short input files that allow you to experiment with objects, textures, and transformations. If you haven't already run <#66#><#1741#>rayshade<#1741#><#66#> on one of the example input files, you might want to try producing an image using the following input:
verbatim37#
If you are running <#69#><#1743#>rayshade<#1743#><#69#> on a UNIX1.1-like machine, the command:
should produce an image of a sphere.verbatim38#